63897960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{10867}}^1$

素因数の和:10895

約数の個数: 96

約数和(自身を含む): 223011360

約数和(自身を除く): 159113400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 10867, 21734, 32601, 43468, 54335, 65202, 76069, 86936, 108670, 130404, 152138, 163005, 217340, 228207, 260808, 304276, 326010, 380345, 434680, 456414, 532483, 608552, 652020, 760690, 912828, 1064966, 1141035, 1304040, 1521380, 1597449, 1825656, 2129932, 2282070, 2662415, 3042760, 3194898, 4259864, 4564140, 5324830, 6389796, 7987245, 9128280, 10649660, 12779592, 15974490, 21299320, 31948980, 63897960]

約数ペア:

[(1, 63897960), (2, 31948980), (3, 21299320), (4, 15974490), (5, 12779592), (6, 10649660), (7, 9128280), (8, 7987245), (10, 6389796), (12, 5324830), (14, 4564140), (15, 4259864), (20, 3194898), (21, 3042760), (24, 2662415), (28, 2282070), (30, 2129932), (35, 1825656), (40, 1597449), (42, 1521380), (49, 1304040), (56, 1141035), (60, 1064966), (70, 912828), (84, 760690), (98, 652020), (105, 608552), (120, 532483), (140, 456414), (147, 434680), (168, 380345), (196, 326010), (210, 304276), (245, 260808), (280, 228207), (294, 217340), (392, 163005), (420, 152138), (490, 130404), (588, 108670), (735, 86936), (840, 76069), (980, 65202), (1176, 54335), (1470, 43468), (1960, 32601), (2940, 21734), (5880, 10867)]