15672891030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{20477}}^1$

素因数の和:21341

約数の個数: 64

約数和(自身を含む): 38877401088

約数和(自身を除く): 23204510058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 823, 930, 1646, 2469, 4115, 4938, 8230, 12345, 20477, 24690, 25513, 40954, 51026, 61431, 76539, 102385, 122862, 127565, 153078, 204770, 255130, 307155, 382695, 614310, 634787, 765390, 1269574, 1904361, 3173935, 3808722, 6347870, 9521805, 16852571, 19043610, 33705142, 50557713, 84262855, 101115426, 168525710, 252788565, 505577130, 522429701, 1044859402, 1567289103, 2612148505, 3134578206, 5224297010, 7836445515, 15672891030]

約数ペア:

[(1, 15672891030), (2, 7836445515), (3, 5224297010), (5, 3134578206), (6, 2612148505), (10, 1567289103), (15, 1044859402), (30, 522429701), (31, 505577130), (62, 252788565), (93, 168525710), (155, 101115426), (186, 84262855), (310, 50557713), (465, 33705142), (823, 19043610), (930, 16852571), (1646, 9521805), (2469, 6347870), (4115, 3808722), (4938, 3173935), (8230, 1904361), (12345, 1269574), (20477, 765390), (24690, 634787), (25513, 614310), (40954, 382695), (51026, 307155), (61431, 255130), (76539, 204770), (102385, 153078), (122862, 127565)]