70231740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 206653440

約数和(自身を除く): 136421700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 61, 62, 93, 122, 124, 155, 183, 186, 244, 305, 310, 366, 372, 465, 610, 619, 620, 732, 915, 930, 1220, 1238, 1830, 1857, 1860, 1891, 2476, 3095, 3660, 3714, 3782, 5673, 6190, 7428, 7564, 9285, 9455, 11346, 12380, 18570, 18910, 19189, 22692, 28365, 37140, 37759, 37820, 38378, 56730, 57567, 75518, 76756, 95945, 113277, 113460, 115134, 151036, 188795, 191890, 226554, 230268, 287835, 377590, 383780, 453108, 566385, 575670, 755180, 1132770, 1151340, 1170529, 2265540, 2341058, 3511587, 4682116, 5852645, 7023174, 11705290, 14046348, 17557935, 23410580, 35115870, 70231740]

約数ペア:

[(1, 70231740), (2, 35115870), (3, 23410580), (4, 17557935), (5, 14046348), (6, 11705290), (10, 7023174), (12, 5852645), (15, 4682116), (20, 3511587), (30, 2341058), (31, 2265540), (60, 1170529), (61, 1151340), (62, 1132770), (93, 755180), (122, 575670), (124, 566385), (155, 453108), (183, 383780), (186, 377590), (244, 287835), (305, 230268), (310, 226554), (366, 191890), (372, 188795), (465, 151036), (610, 115134), (619, 113460), (620, 113277), (732, 95945), (915, 76756), (930, 75518), (1220, 57567), (1238, 56730), (1830, 38378), (1857, 37820), (1860, 37759), (1891, 37140), (2476, 28365), (3095, 22692), (3660, 19189), (3714, 18910), (3782, 18570), (5673, 12380), (6190, 11346), (7428, 9455), (7564, 9285)]