172326690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5249

約数の個数: 80

約数和(自身を含む): 474760440

約数和(自身を除く): 302433750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 123, 135, 162, 205, 246, 270, 369, 405, 410, 615, 738, 810, 1107, 1230, 1845, 2214, 3321, 3690, 5189, 5535, 6642, 10378, 11070, 15567, 16605, 25945, 31134, 33210, 46701, 51890, 77835, 93402, 140103, 155670, 212749, 233505, 280206, 420309, 425498, 467010, 638247, 700515, 840618, 1063745, 1276494, 1401030, 1914741, 2101545, 2127490, 3191235, 3829482, 4203090, 5744223, 6382470, 9573705, 11488446, 17232669, 19147410, 28721115, 34465338, 57442230, 86163345, 172326690]

約数ペア:

[(1, 172326690), (2, 86163345), (3, 57442230), (5, 34465338), (6, 28721115), (9, 19147410), (10, 17232669), (15, 11488446), (18, 9573705), (27, 6382470), (30, 5744223), (41, 4203090), (45, 3829482), (54, 3191235), (81, 2127490), (82, 2101545), (90, 1914741), (123, 1401030), (135, 1276494), (162, 1063745), (205, 840618), (246, 700515), (270, 638247), (369, 467010), (405, 425498), (410, 420309), (615, 280206), (738, 233505), (810, 212749), (1107, 155670), (1230, 140103), (1845, 93402), (2214, 77835), (3321, 51890), (3690, 46701), (5189, 33210), (5535, 31134), (6642, 25945), (10378, 16605), (11070, 15567)]