455772390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{12799}}^1$

素因数の和:13996

約数の個数: 32

約数和(自身を含む): 1094860800

約数和(自身を除く): 639088410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2374, 3561, 5935, 7122, 11870, 12799, 17805, 25598, 35610, 38397, 63995, 76794, 127990, 191985, 383970, 15192413, 30384826, 45577239, 75962065, 91154478, 151924130, 227886195, 455772390]

約数ペア:

[(1, 455772390), (2, 227886195), (3, 151924130), (5, 91154478), (6, 75962065), (10, 45577239), (15, 30384826), (30, 15192413), (1187, 383970), (2374, 191985), (3561, 127990), (5935, 76794), (7122, 63995), (11870, 38397), (12799, 35610), (17805, 25598)]