22410270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 80

約数和(自身を含む): 61245360

約数和(自身を除く): 38835090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 270, 365, 379, 405, 438, 657, 730, 758, 810, 1095, 1137, 1314, 1895, 1971, 2190, 2274, 3285, 3411, 3790, 3942, 5685, 5913, 6570, 6822, 9855, 10233, 11370, 11826, 17055, 19710, 20466, 27667, 29565, 30699, 34110, 51165, 55334, 59130, 61398, 83001, 102330, 138335, 153495, 166002, 249003, 276670, 306990, 415005, 498006, 747009, 830010, 1245015, 1494018, 2241027, 2490030, 3735045, 4482054, 7470090, 11205135, 22410270]

約数ペア:

[(1, 22410270), (2, 11205135), (3, 7470090), (5, 4482054), (6, 3735045), (9, 2490030), (10, 2241027), (15, 1494018), (18, 1245015), (27, 830010), (30, 747009), (45, 498006), (54, 415005), (73, 306990), (81, 276670), (90, 249003), (135, 166002), (146, 153495), (162, 138335), (219, 102330), (270, 83001), (365, 61398), (379, 59130), (405, 55334), (438, 51165), (657, 34110), (730, 30699), (758, 29565), (810, 27667), (1095, 20466), (1137, 19710), (1314, 17055), (1895, 11826), (1971, 11370), (2190, 10233), (2274, 9855), (3285, 6822), (3411, 6570), (3790, 5913), (3942, 5685)]