120418440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34603}}^1$

素因数の和:34646

約数の個数: 64

約数和(自身を含む): 373723200

約数和(自身を除く): 253304760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 34603, 69206, 103809, 138412, 173015, 207618, 276824, 346030, 415236, 519045, 692060, 830472, 1003487, 1038090, 1384120, 2006974, 2076180, 3010461, 4013948, 4152360, 5017435, 6020922, 8027896, 10034870, 12041844, 15052305, 20069740, 24083688, 30104610, 40139480, 60209220, 120418440]

約数ペア:

[(1, 120418440), (2, 60209220), (3, 40139480), (4, 30104610), (5, 24083688), (6, 20069740), (8, 15052305), (10, 12041844), (12, 10034870), (15, 8027896), (20, 6020922), (24, 5017435), (29, 4152360), (30, 4013948), (40, 3010461), (58, 2076180), (60, 2006974), (87, 1384120), (116, 1038090), (120, 1003487), (145, 830472), (174, 692060), (232, 519045), (290, 415236), (348, 346030), (435, 276824), (580, 207618), (696, 173015), (870, 138412), (1160, 103809), (1740, 69206), (3480, 34603)]