214950450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:961

約数の個数: 144

約数和(自身を含む): 631709568

約数和(自身を除く): 416759118

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 121, 130, 143, 150, 165, 195, 242, 275, 286, 325, 330, 363, 390, 429, 550, 605, 650, 715, 726, 825, 858, 911, 975, 1210, 1430, 1573, 1650, 1815, 1822, 1950, 2145, 2733, 3025, 3146, 3575, 3630, 4290, 4555, 4719, 5466, 6050, 7150, 7865, 9075, 9110, 9438, 10021, 10725, 11843, 13665, 15730, 18150, 20042, 21450, 22775, 23595, 23686, 27330, 30063, 35529, 39325, 45550, 47190, 50105, 59215, 60126, 68325, 71058, 78650, 100210, 110231, 117975, 118430, 130273, 136650, 150315, 177645, 220462, 235950, 250525, 260546, 296075, 300630, 330693, 355290, 390819, 501050, 551155, 592150, 651365, 661386, 751575, 781638, 888225, 1102310, 1302730, 1433003, 1503150, 1653465, 1776450, 1954095, 2755775, 2866006, 3256825, 3306930, 3908190, 4299009, 5511550, 6513650, 7165015, 8267325, 8598018, 9770475, 14330030, 16534650, 19540950, 21495045, 35825075, 42990090, 71650150, 107475225, 214950450]

約数ペア:

[(1, 214950450), (2, 107475225), (3, 71650150), (5, 42990090), (6, 35825075), (10, 21495045), (11, 19540950), (13, 16534650), (15, 14330030), (22, 9770475), (25, 8598018), (26, 8267325), (30, 7165015), (33, 6513650), (39, 5511550), (50, 4299009), (55, 3908190), (65, 3306930), (66, 3256825), (75, 2866006), (78, 2755775), (110, 1954095), (121, 1776450), (130, 1653465), (143, 1503150), (150, 1433003), (165, 1302730), (195, 1102310), (242, 888225), (275, 781638), (286, 751575), (325, 661386), (330, 651365), (363, 592150), (390, 551155), (429, 501050), (550, 390819), (605, 355290), (650, 330693), (715, 300630), (726, 296075), (825, 260546), (858, 250525), (911, 235950), (975, 220462), (1210, 177645), (1430, 150315), (1573, 136650), (1650, 130273), (1815, 118430), (1822, 117975), (1950, 110231), (2145, 100210), (2733, 78650), (3025, 71058), (3146, 68325), (3575, 60126), (3630, 59215), (4290, 50105), (4555, 47190), (4719, 45550), (5466, 39325), (6050, 35529), (7150, 30063), (7865, 27330), (9075, 23686), (9110, 23595), (9438, 22775), (10021, 21450), (10725, 20042), (11843, 18150), (13665, 15730)]