23654190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 65811456

約数和(自身を除く): 42157266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 1543, 2190, 2555, 3066, 3086, 4629, 5110, 7665, 7715, 9258, 10801, 15330, 15430, 21602, 23145, 32403, 46290, 54005, 64806, 108010, 112639, 162015, 225278, 324030, 337917, 563195, 675834, 788473, 1126390, 1576946, 1689585, 2365419, 3379170, 3942365, 4730838, 7884730, 11827095, 23654190]

約数ペア:

[(1, 23654190), (2, 11827095), (3, 7884730), (5, 4730838), (6, 3942365), (7, 3379170), (10, 2365419), (14, 1689585), (15, 1576946), (21, 1126390), (30, 788473), (35, 675834), (42, 563195), (70, 337917), (73, 324030), (105, 225278), (146, 162015), (210, 112639), (219, 108010), (365, 64806), (438, 54005), (511, 46290), (730, 32403), (1022, 23145), (1095, 21602), (1533, 15430), (1543, 15330), (2190, 10801), (2555, 9258), (3066, 7715), (3086, 7665), (4629, 5110)]