8753430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 24380928

約数和(自身を除く): 15627498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 571, 730, 1022, 1095, 1142, 1533, 1713, 2190, 2555, 2855, 3066, 3426, 3997, 5110, 5710, 7665, 7994, 8565, 11991, 15330, 17130, 19985, 23982, 39970, 41683, 59955, 83366, 119910, 125049, 208415, 250098, 291781, 416830, 583562, 625245, 875343, 1250490, 1458905, 1750686, 2917810, 4376715, 8753430]

約数ペア:

[(1, 8753430), (2, 4376715), (3, 2917810), (5, 1750686), (6, 1458905), (7, 1250490), (10, 875343), (14, 625245), (15, 583562), (21, 416830), (30, 291781), (35, 250098), (42, 208415), (70, 125049), (73, 119910), (105, 83366), (146, 59955), (210, 41683), (219, 39970), (365, 23982), (438, 19985), (511, 17130), (571, 15330), (730, 11991), (1022, 8565), (1095, 7994), (1142, 7665), (1533, 5710), (1713, 5110), (2190, 3997), (2555, 3426), (2855, 3066)]