162434970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8719}}^1$

素因数の和:8761

約数の個数: 80

約数和(自身を含む): 455811840

約数和(自身を除く): 293376870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 8719, 9315, 17438, 18630, 26157, 43595, 52314, 78471, 87190, 130785, 156942, 200537, 235413, 261570, 392355, 401074, 470826, 601611, 706239, 784710, 1002685, 1177065, 1203222, 1412478, 1804833, 2005370, 2354130, 3008055, 3531195, 3609666, 5414499, 6016110, 7062390, 9024165, 10828998, 16243497, 18048330, 27072495, 32486994, 54144990, 81217485, 162434970]

約数ペア:

[(1, 162434970), (2, 81217485), (3, 54144990), (5, 32486994), (6, 27072495), (9, 18048330), (10, 16243497), (15, 10828998), (18, 9024165), (23, 7062390), (27, 6016110), (30, 5414499), (45, 3609666), (46, 3531195), (54, 3008055), (69, 2354130), (81, 2005370), (90, 1804833), (115, 1412478), (135, 1203222), (138, 1177065), (162, 1002685), (207, 784710), (230, 706239), (270, 601611), (345, 470826), (405, 401074), (414, 392355), (621, 261570), (690, 235413), (810, 200537), (1035, 156942), (1242, 130785), (1863, 87190), (2070, 78471), (3105, 52314), (3726, 43595), (6210, 26157), (8719, 18630), (9315, 17438)]