188016660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26783}}^1$

素因数の和:26814

約数の個数: 96

約数和(自身を含む): 629959680

約数和(自身を除く): 441943020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 26783, 53566, 80349, 107132, 133915, 160698, 241047, 267830, 321396, 348179, 401745, 482094, 535660, 696358, 723141, 803490, 964188, 1044537, 1205235, 1392716, 1446282, 1606980, 1740895, 2089074, 2410470, 2892564, 3133611, 3481790, 3615705, 4178148, 4820940, 5222685, 6267222, 6963580, 7231410, 9400833, 10445370, 12534444, 14462820, 15668055, 18801666, 20890740, 31336110, 37603332, 47004165, 62672220, 94008330, 188016660]

約数ペア:

[(1, 188016660), (2, 94008330), (3, 62672220), (4, 47004165), (5, 37603332), (6, 31336110), (9, 20890740), (10, 18801666), (12, 15668055), (13, 14462820), (15, 12534444), (18, 10445370), (20, 9400833), (26, 7231410), (27, 6963580), (30, 6267222), (36, 5222685), (39, 4820940), (45, 4178148), (52, 3615705), (54, 3481790), (60, 3133611), (65, 2892564), (78, 2410470), (90, 2089074), (108, 1740895), (117, 1606980), (130, 1446282), (135, 1392716), (156, 1205235), (180, 1044537), (195, 964188), (234, 803490), (260, 723141), (270, 696358), (351, 535660), (390, 482094), (468, 401745), (540, 348179), (585, 321396), (702, 267830), (780, 241047), (1170, 160698), (1404, 133915), (1755, 107132), (2340, 80349), (3510, 53566), (7020, 26783)]