57131460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 178886400

約数和(自身を除く): 121754940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 439, 482, 540, 723, 878, 964, 1205, 1317, 1446, 1756, 2169, 2195, 2410, 2634, 2892, 3615, 3951, 4338, 4390, 4820, 5268, 6507, 6585, 7230, 7902, 8676, 8780, 10845, 11853, 13014, 13170, 14460, 15804, 19755, 21690, 23706, 26028, 26340, 32535, 39510, 43380, 47412, 59265, 65070, 79020, 105799, 118530, 130140, 211598, 237060, 317397, 423196, 528995, 634794, 952191, 1057990, 1269588, 1586985, 1904382, 2115980, 2856573, 3173970, 3808764, 4760955, 5713146, 6347940, 9521910, 11426292, 14282865, 19043820, 28565730, 57131460]

約数ペア:

[(1, 57131460), (2, 28565730), (3, 19043820), (4, 14282865), (5, 11426292), (6, 9521910), (9, 6347940), (10, 5713146), (12, 4760955), (15, 3808764), (18, 3173970), (20, 2856573), (27, 2115980), (30, 1904382), (36, 1586985), (45, 1269588), (54, 1057990), (60, 952191), (90, 634794), (108, 528995), (135, 423196), (180, 317397), (241, 237060), (270, 211598), (439, 130140), (482, 118530), (540, 105799), (723, 79020), (878, 65070), (964, 59265), (1205, 47412), (1317, 43380), (1446, 39510), (1756, 32535), (2169, 26340), (2195, 26028), (2410, 23706), (2634, 21690), (2892, 19755), (3615, 15804), (3951, 14460), (4338, 13170), (4390, 13014), (4820, 11853), (5268, 10845), (6507, 8780), (6585, 8676), (7230, 7902)]