15702400150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{104231}}^1$

素因数の和:104397

約数の個数: 48

約数和(自身を含む): 30709248768

約数和(自身を除く): 15006848618

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 131, 230, 262, 575, 655, 1150, 1310, 3013, 3275, 6026, 6550, 15065, 30130, 75325, 104231, 150650, 208462, 521155, 1042310, 2397313, 2605775, 4794626, 5211550, 11986565, 13654261, 23973130, 27308522, 59932825, 68271305, 119865650, 136542610, 314048003, 341356525, 628096006, 682713050, 1570240015, 3140480030, 7851200075, 15702400150]

約数ペア:

[(1, 15702400150), (2, 7851200075), (5, 3140480030), (10, 1570240015), (23, 682713050), (25, 628096006), (46, 341356525), (50, 314048003), (115, 136542610), (131, 119865650), (230, 68271305), (262, 59932825), (575, 27308522), (655, 23973130), (1150, 13654261), (1310, 11986565), (3013, 5211550), (3275, 4794626), (6026, 2605775), (6550, 2397313), (15065, 1042310), (30130, 521155), (75325, 208462), (104231, 150650)]