126965370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{86371}}^1$

素因数の和:86395

約数の個数: 48

約数和(自身を含む): 354470688

約数和(自身を除く): 227505318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 86371, 172742, 259113, 431855, 518226, 604597, 863710, 1209194, 1295565, 1813791, 2591130, 3022985, 3627582, 4232179, 6045970, 8464358, 9068955, 12696537, 18137910, 21160895, 25393074, 42321790, 63482685, 126965370]

約数ペア:

[(1, 126965370), (2, 63482685), (3, 42321790), (5, 25393074), (6, 21160895), (7, 18137910), (10, 12696537), (14, 9068955), (15, 8464358), (21, 6045970), (30, 4232179), (35, 3627582), (42, 3022985), (49, 2591130), (70, 1813791), (98, 1295565), (105, 1209194), (147, 863710), (210, 604597), (245, 518226), (294, 431855), (490, 259113), (735, 172742), (1470, 86371)]