120981492

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{5309}}^1$

素因数の和:5533

約数の個数: 48

約数和(自身を含む): 315201600

約数和(自身を除く): 194220108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 5309, 5697, 7596, 10618, 11394, 15927, 21236, 22788, 31854, 47781, 63708, 95562, 143343, 191124, 286686, 573372, 1120199, 2240398, 3360597, 4480796, 6721194, 10081791, 13442388, 20163582, 30245373, 40327164, 60490746, 120981492]

約数ペア:

[(1, 120981492), (2, 60490746), (3, 40327164), (4, 30245373), (6, 20163582), (9, 13442388), (12, 10081791), (18, 6721194), (27, 4480796), (36, 3360597), (54, 2240398), (108, 1120199), (211, 573372), (422, 286686), (633, 191124), (844, 143343), (1266, 95562), (1899, 63708), (2532, 47781), (3798, 31854), (5309, 22788), (5697, 21236), (7596, 15927), (10618, 11394)]