930147960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1107319}}^1$

素因数の和:1107340

約数の個数: 64

約数和(自身を含む): 3189081600

約数和(自身を除く): 2258933640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1107319, 2214638, 3321957, 4429276, 5536595, 6643914, 7751233, 8858552, 11073190, 13287828, 15502466, 16609785, 22146380, 23253699, 26575656, 31004932, 33219570, 38756165, 44292760, 46507398, 62009864, 66439140, 77512330, 93014796, 116268495, 132878280, 155024660, 186029592, 232536990, 310049320, 465073980, 930147960]

約数ペア:

[(1, 930147960), (2, 465073980), (3, 310049320), (4, 232536990), (5, 186029592), (6, 155024660), (7, 132878280), (8, 116268495), (10, 93014796), (12, 77512330), (14, 66439140), (15, 62009864), (20, 46507398), (21, 44292760), (24, 38756165), (28, 33219570), (30, 31004932), (35, 26575656), (40, 23253699), (42, 22146380), (56, 16609785), (60, 15502466), (70, 13287828), (84, 11073190), (105, 8858552), (120, 7751233), (140, 6643914), (168, 5536595), (210, 4429276), (280, 3321957), (420, 2214638), (840, 1107319)]