75228660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2473}}^1$

素因数の和:2514

約数の個数: 108

約数和(自身を含む): 247197132

約数和(自身を除く): 171968472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2473, 2535, 3042, 3380, 4946, 5070, 6084, 7419, 7605, 9892, 10140, 12365, 14838, 15210, 22257, 24730, 29676, 30420, 32149, 37095, 44514, 49460, 64298, 74190, 89028, 96447, 111285, 128596, 148380, 160745, 192894, 222570, 289341, 321490, 385788, 417937, 445140, 482235, 578682, 642980, 835874, 964470, 1157364, 1253811, 1446705, 1671748, 1928940, 2089685, 2507622, 2893410, 3761433, 4179370, 5015244, 5786820, 6269055, 7522866, 8358740, 12538110, 15045732, 18807165, 25076220, 37614330, 75228660]

約数ペア:

[(1, 75228660), (2, 37614330), (3, 25076220), (4, 18807165), (5, 15045732), (6, 12538110), (9, 8358740), (10, 7522866), (12, 6269055), (13, 5786820), (15, 5015244), (18, 4179370), (20, 3761433), (26, 2893410), (30, 2507622), (36, 2089685), (39, 1928940), (45, 1671748), (52, 1446705), (60, 1253811), (65, 1157364), (78, 964470), (90, 835874), (117, 642980), (130, 578682), (156, 482235), (169, 445140), (180, 417937), (195, 385788), (234, 321490), (260, 289341), (338, 222570), (390, 192894), (468, 160745), (507, 148380), (585, 128596), (676, 111285), (780, 96447), (845, 89028), (1014, 74190), (1170, 64298), (1521, 49460), (1690, 44514), (2028, 37095), (2340, 32149), (2473, 30420), (2535, 29676), (3042, 24730), (3380, 22257), (4946, 15210), (5070, 14838), (6084, 12365), (7419, 10140), (7605, 9892)]