30932110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 64364544

約数和(自身を除く): 33432434

約数列:

[1, 2, 5, 10, 11, 22, 31, 47, 55, 62, 94, 110, 155, 193, 235, 310, 341, 386, 470, 517, 682, 965, 1034, 1457, 1705, 1930, 2123, 2585, 2914, 3410, 4246, 5170, 5983, 7285, 9071, 10615, 11966, 14570, 16027, 18142, 21230, 29915, 32054, 45355, 59830, 65813, 80135, 90710, 99781, 131626, 160270, 199562, 281201, 329065, 498905, 562402, 658130, 997810, 1406005, 2812010, 3093211, 6186422, 15466055, 30932110]

約数ペア:

[(1, 30932110), (2, 15466055), (5, 6186422), (10, 3093211), (11, 2812010), (22, 1406005), (31, 997810), (47, 658130), (55, 562402), (62, 498905), (94, 329065), (110, 281201), (155, 199562), (193, 160270), (235, 131626), (310, 99781), (341, 90710), (386, 80135), (470, 65813), (517, 59830), (682, 45355), (965, 32054), (1034, 29915), (1457, 21230), (1705, 18142), (1930, 16027), (2123, 14570), (2585, 11966), (2914, 10615), (3410, 9071), (4246, 7285), (5170, 5983)]