120435408

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7673}}^1$

素因数の和:7796

約数の個数: 60

約数和(自身を含む): 340188420

約数和(自身を除く): 219753012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7673, 7848, 15346, 15696, 23019, 30692, 46038, 61384, 69057, 92076, 122768, 138114, 184152, 276228, 368304, 552456, 836357, 1104912, 1672714, 2509071, 3345428, 5018142, 6690856, 7527213, 10036284, 13381712, 15054426, 20072568, 30108852, 40145136, 60217704, 120435408]

約数ペア:

[(1, 120435408), (2, 60217704), (3, 40145136), (4, 30108852), (6, 20072568), (8, 15054426), (9, 13381712), (12, 10036284), (16, 7527213), (18, 6690856), (24, 5018142), (36, 3345428), (48, 2509071), (72, 1672714), (109, 1104912), (144, 836357), (218, 552456), (327, 368304), (436, 276228), (654, 184152), (872, 138114), (981, 122768), (1308, 92076), (1744, 69057), (1962, 61384), (2616, 46038), (3924, 30692), (5232, 23019), (7673, 15696), (7848, 15346)]