148617210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{421}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 418813056

約数和(自身を除く): 270195846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 421, 574, 615, 842, 861, 1230, 1263, 1435, 1681, 1722, 2105, 2526, 2870, 2947, 3362, 4210, 4305, 5043, 5894, 6315, 8405, 8610, 8841, 10086, 11767, 12630, 14735, 16810, 17261, 17682, 23534, 25215, 29470, 34522, 35301, 44205, 50430, 51783, 58835, 70602, 86305, 88410, 103566, 117670, 120827, 172610, 176505, 241654, 258915, 353010, 362481, 517830, 604135, 707701, 724962, 1208270, 1415402, 1812405, 2123103, 3538505, 3624810, 4246206, 4953907, 7077010, 9907814, 10615515, 14861721, 21231030, 24769535, 29723442, 49539070, 74308605, 148617210]

約数ペア:

[(1, 148617210), (2, 74308605), (3, 49539070), (5, 29723442), (6, 24769535), (7, 21231030), (10, 14861721), (14, 10615515), (15, 9907814), (21, 7077010), (30, 4953907), (35, 4246206), (41, 3624810), (42, 3538505), (70, 2123103), (82, 1812405), (105, 1415402), (123, 1208270), (205, 724962), (210, 707701), (246, 604135), (287, 517830), (410, 362481), (421, 353010), (574, 258915), (615, 241654), (842, 176505), (861, 172610), (1230, 120827), (1263, 117670), (1435, 103566), (1681, 88410), (1722, 86305), (2105, 70602), (2526, 58835), (2870, 51783), (2947, 50430), (3362, 44205), (4210, 35301), (4305, 34522), (5043, 29470), (5894, 25215), (6315, 23534), (8405, 17682), (8610, 17261), (8841, 16810), (10086, 14735), (11767, 12630)]