117801420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{178487}}^1$

素因数の和:178510

約数の個数: 48

約数和(自身を含む): 359831808

約数和(自身を除く): 242030388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 178487, 356974, 535461, 713948, 892435, 1070922, 1784870, 1963357, 2141844, 2677305, 3569740, 3926714, 5354610, 5890071, 7853428, 9816785, 10709220, 11780142, 19633570, 23560284, 29450355, 39267140, 58900710, 117801420]

約数ペア:

[(1, 117801420), (2, 58900710), (3, 39267140), (4, 29450355), (5, 23560284), (6, 19633570), (10, 11780142), (11, 10709220), (12, 9816785), (15, 7853428), (20, 5890071), (22, 5354610), (30, 3926714), (33, 3569740), (44, 2677305), (55, 2141844), (60, 1963357), (66, 1784870), (110, 1070922), (132, 892435), (165, 713948), (220, 535461), (330, 356974), (660, 178487)]