22981530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 65423232

約数和(自身を除く): 42441702

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 390, 429, 487, 605, 715, 726, 858, 974, 1210, 1430, 1461, 1573, 1815, 2145, 2435, 2922, 3146, 3630, 4290, 4719, 4870, 5357, 6331, 7305, 7865, 9438, 10714, 12662, 14610, 15730, 16071, 18993, 23595, 26785, 31655, 32142, 37986, 47190, 53570, 58927, 63310, 69641, 80355, 94965, 117854, 139282, 160710, 176781, 189930, 208923, 294635, 348205, 353562, 417846, 589270, 696410, 766051, 883905, 1044615, 1532102, 1767810, 2089230, 2298153, 3830255, 4596306, 7660510, 11490765, 22981530]

約数ペア:

[(1, 22981530), (2, 11490765), (3, 7660510), (5, 4596306), (6, 3830255), (10, 2298153), (11, 2089230), (13, 1767810), (15, 1532102), (22, 1044615), (26, 883905), (30, 766051), (33, 696410), (39, 589270), (55, 417846), (65, 353562), (66, 348205), (78, 294635), (110, 208923), (121, 189930), (130, 176781), (143, 160710), (165, 139282), (195, 117854), (242, 94965), (286, 80355), (330, 69641), (363, 63310), (390, 58927), (429, 53570), (487, 47190), (605, 37986), (715, 32142), (726, 31655), (858, 26785), (974, 23595), (1210, 18993), (1430, 16071), (1461, 15730), (1573, 14610), (1815, 12662), (2145, 10714), (2435, 9438), (2922, 7865), (3146, 7305), (3630, 6331), (4290, 5357), (4719, 4870)]