48013980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{114319}}^1$

素因数の和:114338

約数の個数: 48

約数和(自身を含む): 153646080

約数和(自身を除く): 105632100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 114319, 228638, 342957, 457276, 571595, 685914, 800233, 1143190, 1371828, 1600466, 1714785, 2286380, 2400699, 3200932, 3429570, 4001165, 4801398, 6859140, 8002330, 9602796, 12003495, 16004660, 24006990, 48013980]

約数ペア:

[(1, 48013980), (2, 24006990), (3, 16004660), (4, 12003495), (5, 9602796), (6, 8002330), (7, 6859140), (10, 4801398), (12, 4001165), (14, 3429570), (15, 3200932), (20, 2400699), (21, 2286380), (28, 1714785), (30, 1600466), (35, 1371828), (42, 1143190), (60, 800233), (70, 685914), (84, 571595), (105, 457276), (140, 342957), (210, 228638), (420, 114319)]