150413840

素因数分解:

$2^4\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4597}}^1$

素因数の和:5019

約数の個数: 40

約数和(自身を含む): 350643480

約数和(自身を除く): 200229640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 409, 818, 1636, 2045, 3272, 4090, 4597, 6544, 8180, 9194, 16360, 18388, 22985, 32720, 36776, 45970, 73552, 91940, 183880, 367760, 1880173, 3760346, 7520692, 9400865, 15041384, 18801730, 30082768, 37603460, 75206920, 150413840]

約数ペア:

[(1, 150413840), (2, 75206920), (4, 37603460), (5, 30082768), (8, 18801730), (10, 15041384), (16, 9400865), (20, 7520692), (40, 3760346), (80, 1880173), (409, 367760), (818, 183880), (1636, 91940), (2045, 73552), (3272, 45970), (4090, 36776), (4597, 32720), (6544, 22985), (8180, 18388), (9194, 16360)]