47727960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{8117}}^1$

素因数の和:8145

約数の個数: 96

約数和(自身を含む): 166581360

約数和(自身を除く): 118853400

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, 8117, 16234, 24351, 32468, 40585, 48702, 56819, 64936, 81170, 97404, 113638, 121755, 162340, 170457, 194808, 227276, 243510, 284095, 324680, 340914, 397733, 454552, 487020, 568190, 681828, 795466, 852285, 974040, 1136380, 1193199, 1363656, 1590932, 1704570, 1988665, 2272760, 2386398, 3181864, 3409140, 3977330, 4772796, 5965995, 6818280, 7954660, 9545592, 11931990, 15909320, 23863980, 47727960]

約数ペア:

[(1, 47727960), (2, 23863980), (3, 15909320), (4, 11931990), (5, 9545592), (6, 7954660), (7, 6818280), (8, 5965995), (10, 4772796), (12, 3977330), (14, 3409140), (15, 3181864), (20, 2386398), (21, 2272760), (24, 1988665), (28, 1704570), (30, 1590932), (35, 1363656), (40, 1193199), (42, 1136380), (49, 974040), (56, 852285), (60, 795466), (70, 681828), (84, 568190), (98, 487020), (105, 454552), (120, 397733), (140, 340914), (147, 324680), (168, 284095), (196, 243510), (210, 227276), (245, 194808), (280, 170457), (294, 162340), (392, 121755), (420, 113638), (490, 97404), (588, 81170), (735, 64936), (840, 56819), (980, 48702), (1176, 40585), (1470, 32468), (1960, 24351), (2940, 16234), (5880, 8117)]