2015560170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1029

約数の個数: 192

約数和(自身を含む): 5927620608

約数和(自身を除く): 3912060438

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 61, 62, 65, 78, 90, 93, 117, 122, 130, 155, 183, 186, 195, 234, 279, 305, 310, 366, 390, 403, 465, 549, 558, 585, 610, 793, 806, 911, 915, 930, 1098, 1170, 1209, 1395, 1586, 1822, 1830, 1891, 2015, 2379, 2418, 2733, 2745, 2790, 3627, 3782, 3965, 4030, 4555, 4758, 5466, 5490, 5673, 6045, 7137, 7254, 7930, 8199, 9110, 9455, 11346, 11843, 11895, 12090, 13665, 14274, 16398, 17019, 18135, 18910, 23686, 23790, 24583, 27330, 28241, 28365, 34038, 35529, 35685, 36270, 40995, 49166, 55571, 56482, 56730, 59215, 71058, 71370, 73749, 81990, 84723, 85095, 106587, 111142, 118430, 122915, 141205, 147498, 166713, 169446, 170190, 177645, 213174, 221247, 245830, 254169, 277855, 282410, 333426, 355290, 367133, 368745, 423615, 442494, 500139, 508338, 532935, 555710, 722423, 734266, 737490, 833565, 847230, 1000278, 1065870, 1101399, 1106235, 1270845, 1444846, 1667130, 1722701, 1835665, 2167269, 2202798, 2212470, 2500695, 2541690, 3304197, 3445402, 3612115, 3671330, 4334538, 5001390, 5168103, 5506995, 6501807, 6608394, 7224230, 8613505, 10336206, 10836345, 11013990, 13003614, 15504309, 16520985, 17227010, 21672690, 22395113, 25840515, 31008618, 32509035, 33041970, 44790226, 51681030, 65018070, 67185339, 77521545, 111975565, 134370678, 155043090, 201556017, 223951130, 335926695, 403112034, 671853390, 1007780085, 2015560170]

約数ペア:

[(1, 2015560170), (2, 1007780085), (3, 671853390), (5, 403112034), (6, 335926695), (9, 223951130), (10, 201556017), (13, 155043090), (15, 134370678), (18, 111975565), (26, 77521545), (30, 67185339), (31, 65018070), (39, 51681030), (45, 44790226), (61, 33041970), (62, 32509035), (65, 31008618), (78, 25840515), (90, 22395113), (93, 21672690), (117, 17227010), (122, 16520985), (130, 15504309), (155, 13003614), (183, 11013990), (186, 10836345), (195, 10336206), (234, 8613505), (279, 7224230), (305, 6608394), (310, 6501807), (366, 5506995), (390, 5168103), (403, 5001390), (465, 4334538), (549, 3671330), (558, 3612115), (585, 3445402), (610, 3304197), (793, 2541690), (806, 2500695), (911, 2212470), (915, 2202798), (930, 2167269), (1098, 1835665), (1170, 1722701), (1209, 1667130), (1395, 1444846), (1586, 1270845), (1822, 1106235), (1830, 1101399), (1891, 1065870), (2015, 1000278), (2379, 847230), (2418, 833565), (2733, 737490), (2745, 734266), (2790, 722423), (3627, 555710), (3782, 532935), (3965, 508338), (4030, 500139), (4555, 442494), (4758, 423615), (5466, 368745), (5490, 367133), (5673, 355290), (6045, 333426), (7137, 282410), (7254, 277855), (7930, 254169), (8199, 245830), (9110, 221247), (9455, 213174), (11346, 177645), (11843, 170190), (11895, 169446), (12090, 166713), (13665, 147498), (14274, 141205), (16398, 122915), (17019, 118430), (18135, 111142), (18910, 106587), (23686, 85095), (23790, 84723), (24583, 81990), (27330, 73749), (28241, 71370), (28365, 71058), (34038, 59215), (35529, 56730), (35685, 56482), (36270, 55571), (40995, 49166)]