101772090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{161543}}^1$

素因数の和:161563

約数の個数: 48

約数和(自身を含む): 302410368

約数和(自身を除く): 200638278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 161543, 323086, 484629, 807715, 969258, 1130801, 1453887, 1615430, 2261602, 2423145, 2907774, 3392403, 4846290, 5654005, 6784806, 7269435, 10177209, 11308010, 14538870, 16962015, 20354418, 33924030, 50886045, 101772090]

約数ペア:

[(1, 101772090), (2, 50886045), (3, 33924030), (5, 20354418), (6, 16962015), (7, 14538870), (9, 11308010), (10, 10177209), (14, 7269435), (15, 6784806), (18, 5654005), (21, 4846290), (30, 3392403), (35, 2907774), (42, 2423145), (45, 2261602), (63, 1615430), (70, 1453887), (90, 1130801), (105, 969258), (126, 807715), (210, 484629), (315, 323086), (630, 161543)]