15371370

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2711}}^1$

素因数の和:2737

約数の個数: 80

約数和(自身を含む): 47253888

約数和(自身を除く): 31882518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2711, 2835, 5422, 5670, 8133, 13555, 16266, 18977, 24399, 27110, 37954, 40665, 48798, 56931, 73197, 81330, 94885, 113862, 121995, 146394, 170793, 189770, 219591, 243990, 284655, 341586, 365985, 439182, 512379, 569310, 731970, 853965, 1024758, 1097955, 1537137, 1707930, 2195910, 2561895, 3074274, 5123790, 7685685, 15371370]

約数ペア:

[(1, 15371370), (2, 7685685), (3, 5123790), (5, 3074274), (6, 2561895), (7, 2195910), (9, 1707930), (10, 1537137), (14, 1097955), (15, 1024758), (18, 853965), (21, 731970), (27, 569310), (30, 512379), (35, 439182), (42, 365985), (45, 341586), (54, 284655), (63, 243990), (70, 219591), (81, 189770), (90, 170793), (105, 146394), (126, 121995), (135, 113862), (162, 94885), (189, 81330), (210, 73197), (270, 56931), (315, 48798), (378, 40665), (405, 37954), (567, 27110), (630, 24399), (810, 18977), (945, 16266), (1134, 13555), (1890, 8133), (2711, 5670), (2835, 5422)]