147170760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{111493}}^1$

素因数の和:111518

約数の個数: 64

約数和(自身を含む): 481654080

約数和(自身を除く): 334483320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 111493, 222986, 334479, 445972, 557465, 668958, 891944, 1114930, 1226423, 1337916, 1672395, 2229860, 2452846, 2675832, 3344790, 3679269, 4459720, 4905692, 6132115, 6689580, 7358538, 9811384, 12264230, 13379160, 14717076, 18396345, 24528460, 29434152, 36792690, 49056920, 73585380, 147170760]

約数ペア:

[(1, 147170760), (2, 73585380), (3, 49056920), (4, 36792690), (5, 29434152), (6, 24528460), (8, 18396345), (10, 14717076), (11, 13379160), (12, 12264230), (15, 9811384), (20, 7358538), (22, 6689580), (24, 6132115), (30, 4905692), (33, 4459720), (40, 3679269), (44, 3344790), (55, 2675832), (60, 2452846), (66, 2229860), (88, 1672395), (110, 1337916), (120, 1226423), (132, 1114930), (165, 891944), (220, 668958), (264, 557465), (330, 445972), (440, 334479), (660, 222986), (1320, 111493)]