1292189970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{44087}}^1$

素因数の和:45074

約数の個数: 32

約数和(自身を含む): 3104500608

約数和(自身を除く): 1812310638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 977, 1954, 2931, 4885, 5862, 9770, 14655, 29310, 44087, 88174, 132261, 220435, 264522, 440870, 661305, 1322610, 43072999, 86145998, 129218997, 215364995, 258437994, 430729990, 646094985, 1292189970]

約数ペア:

[(1, 1292189970), (2, 646094985), (3, 430729990), (5, 258437994), (6, 215364995), (10, 129218997), (15, 86145998), (30, 43072999), (977, 1322610), (1954, 661305), (2931, 440870), (4885, 264522), (5862, 220435), (9770, 132261), (14655, 88174), (29310, 44087)]