136959940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 332478720

約数和(自身を除く): 195518780

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 37, 46, 52, 65, 74, 92, 115, 130, 148, 185, 230, 260, 299, 370, 460, 481, 598, 619, 740, 851, 962, 1196, 1238, 1495, 1702, 1924, 2405, 2476, 2990, 3095, 3404, 4255, 4810, 5980, 6190, 8047, 8510, 9620, 11063, 12380, 14237, 16094, 17020, 22126, 22903, 28474, 32188, 40235, 44252, 45806, 55315, 56948, 71185, 80470, 91612, 110630, 114515, 142370, 160940, 185081, 221260, 229030, 284740, 297739, 370162, 458060, 526769, 595478, 740324, 925405, 1053538, 1190956, 1488695, 1850810, 2107076, 2633845, 2977390, 3701620, 5267690, 5954780, 6847997, 10535380, 13695994, 27391988, 34239985, 68479970, 136959940]

約数ペア:

[(1, 136959940), (2, 68479970), (4, 34239985), (5, 27391988), (10, 13695994), (13, 10535380), (20, 6847997), (23, 5954780), (26, 5267690), (37, 3701620), (46, 2977390), (52, 2633845), (65, 2107076), (74, 1850810), (92, 1488695), (115, 1190956), (130, 1053538), (148, 925405), (185, 740324), (230, 595478), (260, 526769), (299, 458060), (370, 370162), (460, 297739), (481, 284740), (598, 229030), (619, 221260), (740, 185081), (851, 160940), (962, 142370), (1196, 114515), (1238, 110630), (1495, 91612), (1702, 80470), (1924, 71185), (2405, 56948), (2476, 55315), (2990, 45806), (3095, 44252), (3404, 40235), (4255, 32188), (4810, 28474), (5980, 22903), (6190, 22126), (8047, 17020), (8510, 16094), (9620, 14237), (11063, 12380)]