102949680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{428957}}^1$

素因数の和:428973

約数の個数: 40

約数和(自身を含む): 319144752

約数和(自身を除く): 216195072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 428957, 857914, 1286871, 1715828, 2144785, 2573742, 3431656, 4289570, 5147484, 6434355, 6863312, 8579140, 10294968, 12868710, 17158280, 20589936, 25737420, 34316560, 51474840, 102949680]

約数ペア:

[(1, 102949680), (2, 51474840), (3, 34316560), (4, 25737420), (5, 20589936), (6, 17158280), (8, 12868710), (10, 10294968), (12, 8579140), (15, 6863312), (16, 6434355), (20, 5147484), (24, 4289570), (30, 3431656), (40, 2573742), (48, 2144785), (60, 1715828), (80, 1286871), (120, 857914), (240, 428957)]