15672635860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11677}}^1\times {\mathrm{9587}}^1$

素因数の和:21280

約数の個数: 48

約数和(自身を含む): 37621471104

約数和(自身を除く): 21948835244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9587, 11677, 19174, 23354, 38348, 46708, 47935, 58385, 67109, 81739, 95870, 116770, 134218, 163478, 191740, 233540, 268436, 326956, 335545, 408695, 671090, 817390, 1342180, 1634780, 111947399, 223894798, 447789596, 559736995, 783631793, 1119473990, 1567263586, 2238947980, 3134527172, 3918158965, 7836317930, 15672635860]

約数ペア:

[(1, 15672635860), (2, 7836317930), (4, 3918158965), (5, 3134527172), (7, 2238947980), (10, 1567263586), (14, 1119473990), (20, 783631793), (28, 559736995), (35, 447789596), (70, 223894798), (140, 111947399), (9587, 1634780), (11677, 1342180), (19174, 817390), (23354, 671090), (38348, 408695), (46708, 335545), (47935, 326956), (58385, 268436), (67109, 233540), (81739, 191740), (95870, 163478), (116770, 134218)]