964675126620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{2291281}}^1$

素因数の和:2293635

約数の個数: 72

約数和(自身を含む): 2927433534480

約数和(自身を除く): 1962758407860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2339, 4678, 7017, 9356, 11695, 14034, 21051, 23390, 28068, 35085, 42102, 46780, 70170, 84204, 105255, 140340, 210510, 421020, 2291281, 4582562, 6873843, 9165124, 11456405, 13747686, 20621529, 22912810, 27495372, 34369215, 41243058, 45825620, 68738430, 82486116, 103107645, 137476860, 206215290, 412430580, 5359306259, 10718612518, 16077918777, 21437225036, 26796531295, 32155837554, 48233756331, 53593062590, 64311675108, 80389593885, 96467512662, 107186125180, 160779187770, 192935025324, 241168781655, 321558375540, 482337563310, 964675126620]

約数ペア:

[(1, 964675126620), (2, 482337563310), (3, 321558375540), (4, 241168781655), (5, 192935025324), (6, 160779187770), (9, 107186125180), (10, 96467512662), (12, 80389593885), (15, 64311675108), (18, 53593062590), (20, 48233756331), (30, 32155837554), (36, 26796531295), (45, 21437225036), (60, 16077918777), (90, 10718612518), (180, 5359306259), (2339, 412430580), (4678, 206215290), (7017, 137476860), (9356, 103107645), (11695, 82486116), (14034, 68738430), (21051, 45825620), (23390, 41243058), (28068, 34369215), (35085, 27495372), (42102, 22912810), (46780, 20621529), (70170, 13747686), (84204, 11456405), (105255, 9165124), (140340, 6873843), (210510, 4582562), (421020, 2291281)]