139362660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{631}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 435321600

約数和(自身を除く): 295958940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 409, 540, 631, 818, 1227, 1262, 1636, 1893, 2045, 2454, 2524, 3155, 3681, 3786, 4090, 4908, 5679, 6135, 6310, 7362, 7572, 8180, 9465, 11043, 11358, 12270, 12620, 14724, 17037, 18405, 18930, 22086, 22716, 24540, 28395, 34074, 36810, 37860, 44172, 55215, 56790, 68148, 73620, 85185, 110430, 113580, 170370, 220860, 258079, 340740, 516158, 774237, 1032316, 1290395, 1548474, 2322711, 2580790, 3096948, 3871185, 4645422, 5161580, 6968133, 7742370, 9290844, 11613555, 13936266, 15484740, 23227110, 27872532, 34840665, 46454220, 69681330, 139362660]

約数ペア:

[(1, 139362660), (2, 69681330), (3, 46454220), (4, 34840665), (5, 27872532), (6, 23227110), (9, 15484740), (10, 13936266), (12, 11613555), (15, 9290844), (18, 7742370), (20, 6968133), (27, 5161580), (30, 4645422), (36, 3871185), (45, 3096948), (54, 2580790), (60, 2322711), (90, 1548474), (108, 1290395), (135, 1032316), (180, 774237), (270, 516158), (409, 340740), (540, 258079), (631, 220860), (818, 170370), (1227, 113580), (1262, 110430), (1636, 85185), (1893, 73620), (2045, 68148), (2454, 56790), (2524, 55215), (3155, 44172), (3681, 37860), (3786, 36810), (4090, 34074), (4908, 28395), (5679, 24540), (6135, 22716), (6310, 22086), (7362, 18930), (7572, 18405), (8180, 17037), (9465, 14724), (11043, 12620), (11358, 12270)]