8849880

素因数分解:

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

素因数の和:122

約数の個数: 192

約数和(自身を含む): 32497920

約数和(自身を除く): 23648040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 61, 62, 65, 72, 78, 90, 93, 104, 117, 120, 122, 124, 130, 155, 156, 180, 183, 186, 195, 234, 244, 248, 260, 279, 305, 310, 312, 360, 366, 372, 390, 403, 465, 468, 488, 520, 549, 558, 585, 610, 620, 732, 744, 780, 793, 806, 915, 930, 936, 1098, 1116, 1170, 1209, 1220, 1240, 1395, 1464, 1560, 1586, 1612, 1830, 1860, 1891, 2015, 2196, 2232, 2340, 2379, 2418, 2440, 2745, 2790, 3172, 3224, 3627, 3660, 3720, 3782, 3965, 4030, 4392, 4680, 4758, 4836, 5490, 5580, 5673, 6045, 6344, 7137, 7254, 7320, 7564, 7930, 8060, 9455, 9516, 9672, 10980, 11160, 11346, 11895, 12090, 14274, 14508, 15128, 15860, 16120, 17019, 18135, 18910, 19032, 21960, 22692, 23790, 24180, 24583, 28365, 28548, 29016, 31720, 34038, 35685, 36270, 37820, 45384, 47580, 48360, 49166, 56730, 57096, 68076, 71370, 72540, 73749, 75640, 85095, 95160, 98332, 113460, 122915, 136152, 142740, 145080, 147498, 170190, 196664, 221247, 226920, 245830, 285480, 294996, 340380, 368745, 442494, 491660, 589992, 680760, 737490, 884988, 983320, 1106235, 1474980, 1769976, 2212470, 2949960, 4424940, 8849880]

約数ペア:

[(1, 8849880), (2, 4424940), (3, 2949960), (4, 2212470), (5, 1769976), (6, 1474980), (8, 1106235), (9, 983320), (10, 884988), (12, 737490), (13, 680760), (15, 589992), (18, 491660), (20, 442494), (24, 368745), (26, 340380), (30, 294996), (31, 285480), (36, 245830), (39, 226920), (40, 221247), (45, 196664), (52, 170190), (60, 147498), (61, 145080), (62, 142740), (65, 136152), (72, 122915), (78, 113460), (90, 98332), (93, 95160), (104, 85095), (117, 75640), (120, 73749), (122, 72540), (124, 71370), (130, 68076), (155, 57096), (156, 56730), (180, 49166), (183, 48360), (186, 47580), (195, 45384), (234, 37820), (244, 36270), (248, 35685), (260, 34038), (279, 31720), (305, 29016), (310, 28548), (312, 28365), (360, 24583), (366, 24180), (372, 23790), (390, 22692), (403, 21960), (465, 19032), (468, 18910), (488, 18135), (520, 17019), (549, 16120), (558, 15860), (585, 15128), (610, 14508), (620, 14274), (732, 12090), (744, 11895), (780, 11346), (793, 11160), (806, 10980), (915, 9672), (930, 9516), (936, 9455), (1098, 8060), (1116, 7930), (1170, 7564), (1209, 7320), (1220, 7254), (1240, 7137), (1395, 6344), (1464, 6045), (1560, 5673), (1586, 5580), (1612, 5490), (1830, 4836), (1860, 4758), (1891, 4680), (2015, 4392), (2196, 4030), (2232, 3965), (2340, 3782), (2379, 3720), (2418, 3660), (2440, 3627), (2745, 3224), (2790, 3172)]