15215702490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9689}}^1\times {\mathrm{17449}}^1$

素因数の和:27151

約数の個数: 48

約数和(自身を含む): 39567177000

約数和(自身を除く): 24351474510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9689, 17449, 19378, 29067, 34898, 48445, 52347, 58134, 87201, 87245, 96890, 104694, 145335, 157041, 174402, 174490, 261735, 290670, 314082, 436005, 523470, 785205, 872010, 1570410, 169063361, 338126722, 507190083, 845316805, 1014380166, 1521570249, 1690633610, 2535950415, 3043140498, 5071900830, 7607851245, 15215702490]

約数ペア:

[(1, 15215702490), (2, 7607851245), (3, 5071900830), (5, 3043140498), (6, 2535950415), (9, 1690633610), (10, 1521570249), (15, 1014380166), (18, 845316805), (30, 507190083), (45, 338126722), (90, 169063361), (9689, 1570410), (17449, 872010), (19378, 785205), (29067, 523470), (34898, 436005), (48445, 314082), (52347, 290670), (58134, 261735), (87201, 174490), (87245, 174402), (96890, 157041), (104694, 145335)]