115464780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{641471}}^1$

素因数の和:641486

約数の個数: 36

約数和(自身を含む): 350243712

約数和(自身を除く): 234778932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 641471, 1282942, 1924413, 2565884, 3207355, 3848826, 5773239, 6414710, 7697652, 9622065, 11546478, 12829420, 19244130, 23092956, 28866195, 38488260, 57732390, 115464780]

約数ペア:

[(1, 115464780), (2, 57732390), (3, 38488260), (4, 28866195), (5, 23092956), (6, 19244130), (9, 12829420), (10, 11546478), (12, 9622065), (15, 7697652), (18, 6414710), (20, 5773239), (30, 3848826), (36, 3207355), (45, 2565884), (60, 1924413), (90, 1282942), (180, 641471)]