133711060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30809}}^1$

素因数の和:30856

約数の個数: 48

約数和(自身を含む): 331269120

約数和(自身を除く): 197558060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 30809, 61618, 123236, 154045, 215663, 308090, 431326, 616180, 862652, 955079, 1078315, 1910158, 2156630, 3820316, 4313260, 4775395, 6685553, 9550790, 13371106, 19101580, 26742212, 33427765, 66855530, 133711060]

約数ペア:

[(1, 133711060), (2, 66855530), (4, 33427765), (5, 26742212), (7, 19101580), (10, 13371106), (14, 9550790), (20, 6685553), (28, 4775395), (31, 4313260), (35, 3820316), (62, 2156630), (70, 1910158), (124, 1078315), (140, 955079), (155, 862652), (217, 616180), (310, 431326), (434, 308090), (620, 215663), (868, 154045), (1085, 123236), (2170, 61618), (4340, 30809)]