140051490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3673}}^1$

素因数の和:3755

約数の個数: 64

約数和(自身を含む): 355525632

約数和(自身を除く): 215474142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 2542, 3673, 3813, 6355, 7346, 7626, 11019, 12710, 18365, 19065, 22038, 36730, 38130, 55095, 110190, 113863, 150593, 227726, 301186, 341589, 451779, 569315, 683178, 752965, 903558, 1138630, 1505930, 1707945, 2258895, 3415890, 4517790, 4668383, 9336766, 14005149, 23341915, 28010298, 46683830, 70025745, 140051490]

約数ペア:

[(1, 140051490), (2, 70025745), (3, 46683830), (5, 28010298), (6, 23341915), (10, 14005149), (15, 9336766), (30, 4668383), (31, 4517790), (41, 3415890), (62, 2258895), (82, 1707945), (93, 1505930), (123, 1138630), (155, 903558), (186, 752965), (205, 683178), (246, 569315), (310, 451779), (410, 341589), (465, 301186), (615, 227726), (930, 150593), (1230, 113863), (1271, 110190), (2542, 55095), (3673, 38130), (3813, 36730), (6355, 22038), (7346, 19065), (7626, 18365), (11019, 12710)]