3713180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 8273664

約数和(自身を除く): 4560484

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 113, 124, 155, 212, 226, 265, 310, 452, 530, 565, 620, 1060, 1130, 1643, 2260, 3286, 3503, 5989, 6572, 7006, 8215, 11978, 14012, 16430, 17515, 23956, 29945, 32860, 35030, 59890, 70060, 119780, 185659, 371318, 742636, 928295, 1856590, 3713180]

約数ペア:

[(1, 3713180), (2, 1856590), (4, 928295), (5, 742636), (10, 371318), (20, 185659), (31, 119780), (53, 70060), (62, 59890), (106, 35030), (113, 32860), (124, 29945), (155, 23956), (212, 17515), (226, 16430), (265, 14012), (310, 11978), (452, 8215), (530, 7006), (565, 6572), (620, 5989), (1060, 3503), (1130, 3286), (1643, 2260)]