145182180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16921}}^1$

素因数の和:16957

約数の個数: 96

約数和(自身を含む): 477606528

約数和(自身を除く): 332424348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 16921, 33842, 50763, 67684, 84605, 101526, 169210, 186131, 203052, 219973, 253815, 338420, 372262, 439946, 507630, 558393, 659919, 744524, 879892, 930655, 1015260, 1099865, 1116786, 1319838, 1861310, 2199730, 2233572, 2419703, 2639676, 2791965, 3299595, 3722620, 4399460, 4839406, 5583930, 6599190, 7259109, 9678812, 11167860, 12098515, 13198380, 14518218, 24197030, 29036436, 36295545, 48394060, 72591090, 145182180]

約数ペア:

[(1, 145182180), (2, 72591090), (3, 48394060), (4, 36295545), (5, 29036436), (6, 24197030), (10, 14518218), (11, 13198380), (12, 12098515), (13, 11167860), (15, 9678812), (20, 7259109), (22, 6599190), (26, 5583930), (30, 4839406), (33, 4399460), (39, 3722620), (44, 3299595), (52, 2791965), (55, 2639676), (60, 2419703), (65, 2233572), (66, 2199730), (78, 1861310), (110, 1319838), (130, 1116786), (132, 1099865), (143, 1015260), (156, 930655), (165, 879892), (195, 744524), (220, 659919), (260, 558393), (286, 507630), (330, 439946), (390, 372262), (429, 338420), (572, 253815), (660, 219973), (715, 203052), (780, 186131), (858, 169210), (1430, 101526), (1716, 84605), (2145, 67684), (2860, 50763), (4290, 33842), (8580, 16921)]