80892150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{23447}}^1$

素因数の和:23485

約数の個数: 48

約数和(自身を含む): 209343744

約数和(自身を除く): 128451594

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 23447, 46894, 70341, 117235, 140682, 234470, 351705, 539281, 586175, 703410, 1078562, 1172350, 1617843, 1758525, 2696405, 3235686, 3517050, 5392810, 8089215, 13482025, 16178430, 26964050, 40446075, 80892150]

約数ペア:

[(1, 80892150), (2, 40446075), (3, 26964050), (5, 16178430), (6, 13482025), (10, 8089215), (15, 5392810), (23, 3517050), (25, 3235686), (30, 2696405), (46, 1758525), (50, 1617843), (69, 1172350), (75, 1078562), (115, 703410), (138, 586175), (150, 539281), (230, 351705), (345, 234470), (575, 140682), (690, 117235), (1150, 70341), (1725, 46894), (3450, 23447)]