5087109780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1487459}}^1$

素因数の和:1487493

約数の個数: 72

約数和(自身を含む): 16243063200

約数和(自身を除く): 11155953420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 1487459, 2974918, 4462377, 5949836, 7437295, 8924754, 13387131, 14874590, 17849508, 22311885, 26774262, 28261721, 29749180, 44623770, 53548524, 56523442, 66935655, 84785163, 89247540, 113046884, 133871310, 141308605, 169570326, 254355489, 267742620, 282617210, 339140652, 423925815, 508710978, 565234420, 847851630, 1017421956, 1271777445, 1695703260, 2543554890, 5087109780]

約数ペア:

[(1, 5087109780), (2, 2543554890), (3, 1695703260), (4, 1271777445), (5, 1017421956), (6, 847851630), (9, 565234420), (10, 508710978), (12, 423925815), (15, 339140652), (18, 282617210), (19, 267742620), (20, 254355489), (30, 169570326), (36, 141308605), (38, 133871310), (45, 113046884), (57, 89247540), (60, 84785163), (76, 66935655), (90, 56523442), (95, 53548524), (114, 44623770), (171, 29749180), (180, 28261721), (190, 26774262), (228, 22311885), (285, 17849508), (342, 14874590), (380, 13387131), (570, 8924754), (684, 7437295), (855, 5949836), (1140, 4462377), (1710, 2974918), (3420, 1487459)]