63530460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^6$

素因数の和:60

約数の個数: 168

約数和(自身を含む): 230591760

約数和(自身を除く): 167061300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 343, 378, 420, 441, 490, 540, 588, 630, 686, 735, 756, 882, 945, 980, 1029, 1260, 1323, 1372, 1470, 1715, 1764, 1890, 2058, 2205, 2401, 2646, 2940, 3087, 3430, 3780, 4116, 4410, 4802, 5145, 5292, 6174, 6615, 6860, 7203, 8820, 9261, 9604, 10290, 12005, 12348, 13230, 14406, 15435, 16807, 18522, 20580, 21609, 24010, 26460, 28812, 30870, 33614, 36015, 37044, 43218, 46305, 48020, 50421, 61740, 64827, 67228, 72030, 84035, 86436, 92610, 100842, 108045, 117649, 129654, 144060, 151263, 168070, 185220, 201684, 216090, 235298, 252105, 259308, 302526, 324135, 336140, 352947, 432180, 453789, 470596, 504210, 588245, 605052, 648270, 705894, 756315, 907578, 1008420, 1058841, 1176490, 1296540, 1411788, 1512630, 1764735, 1815156, 2117682, 2268945, 2352980, 3025260, 3176523, 3529470, 4235364, 4537890, 5294205, 6353046, 7058940, 9075780, 10588410, 12706092, 15882615, 21176820, 31765230, 63530460]

約数ペア:

[(1, 63530460), (2, 31765230), (3, 21176820), (4, 15882615), (5, 12706092), (6, 10588410), (7, 9075780), (9, 7058940), (10, 6353046), (12, 5294205), (14, 4537890), (15, 4235364), (18, 3529470), (20, 3176523), (21, 3025260), (27, 2352980), (28, 2268945), (30, 2117682), (35, 1815156), (36, 1764735), (42, 1512630), (45, 1411788), (49, 1296540), (54, 1176490), (60, 1058841), (63, 1008420), (70, 907578), (84, 756315), (90, 705894), (98, 648270), (105, 605052), (108, 588245), (126, 504210), (135, 470596), (140, 453789), (147, 432180), (180, 352947), (189, 336140), (196, 324135), (210, 302526), (245, 259308), (252, 252105), (270, 235298), (294, 216090), (315, 201684), (343, 185220), (378, 168070), (420, 151263), (441, 144060), (490, 129654), (540, 117649), (588, 108045), (630, 100842), (686, 92610), (735, 86436), (756, 84035), (882, 72030), (945, 67228), (980, 64827), (1029, 61740), (1260, 50421), (1323, 48020), (1372, 46305), (1470, 43218), (1715, 37044), (1764, 36015), (1890, 33614), (2058, 30870), (2205, 28812), (2401, 26460), (2646, 24010), (2940, 21609), (3087, 20580), (3430, 18522), (3780, 16807), (4116, 15435), (4410, 14406), (4802, 13230), (5145, 12348), (5292, 12005), (6174, 10290), (6615, 9604), (6860, 9261), (7203, 8820)]