15342150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4485

約数の個数: 48

約数和(自身を含む): 39711744

約数和(自身を除く): 24369594

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, 4447, 8894, 13341, 22235, 26682, 44470, 66705, 102281, 111175, 133410, 204562, 222350, 306843, 333525, 511405, 613686, 667050, 1022810, 1534215, 2557025, 3068430, 5114050, 7671075, 15342150]

約数ペア:

[(1, 15342150), (2, 7671075), (3, 5114050), (5, 3068430), (6, 2557025), (10, 1534215), (15, 1022810), (23, 667050), (25, 613686), (30, 511405), (46, 333525), (50, 306843), (69, 222350), (75, 204562), (115, 133410), (138, 111175), (150, 102281), (230, 66705), (345, 44470), (575, 26682), (690, 22235), (1150, 13341), (1725, 8894), (3450, 4447)]