23668060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 57435840

約数和(自身を除く): 33767780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 43, 52, 58, 65, 73, 86, 116, 130, 145, 146, 172, 215, 260, 290, 292, 365, 377, 430, 559, 580, 730, 754, 860, 949, 1118, 1247, 1460, 1508, 1885, 1898, 2117, 2236, 2494, 2795, 3139, 3770, 3796, 4234, 4745, 4988, 5590, 6235, 6278, 7540, 8468, 9490, 10585, 11180, 12470, 12556, 15695, 16211, 18980, 21170, 24940, 27521, 31390, 32422, 40807, 42340, 55042, 62780, 64844, 81055, 81614, 91031, 110084, 137605, 162110, 163228, 182062, 204035, 275210, 324220, 364124, 408070, 455155, 550420, 816140, 910310, 1183403, 1820620, 2366806, 4733612, 5917015, 11834030, 23668060]

約数ペア:

[(1, 23668060), (2, 11834030), (4, 5917015), (5, 4733612), (10, 2366806), (13, 1820620), (20, 1183403), (26, 910310), (29, 816140), (43, 550420), (52, 455155), (58, 408070), (65, 364124), (73, 324220), (86, 275210), (116, 204035), (130, 182062), (145, 163228), (146, 162110), (172, 137605), (215, 110084), (260, 91031), (290, 81614), (292, 81055), (365, 64844), (377, 62780), (430, 55042), (559, 42340), (580, 40807), (730, 32422), (754, 31390), (860, 27521), (949, 24940), (1118, 21170), (1247, 18980), (1460, 16211), (1508, 15695), (1885, 12556), (1898, 12470), (2117, 11180), (2236, 10585), (2494, 9490), (2795, 8468), (3139, 7540), (3770, 6278), (3796, 6235), (4234, 5590), (4745, 4988)]