464327580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{12073}}^1$

素因数の和:12726

約数の個数: 48

約数和(自身を含む): 1302253344

約数和(自身を除く): 837925764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641, 1282, 1923, 2564, 3205, 3846, 6410, 7692, 9615, 12073, 12820, 19230, 24146, 36219, 38460, 48292, 60365, 72438, 120730, 144876, 181095, 241460, 362190, 724380, 7738793, 15477586, 23216379, 30955172, 38693965, 46432758, 77387930, 92865516, 116081895, 154775860, 232163790, 464327580]

約数ペア:

[(1, 464327580), (2, 232163790), (3, 154775860), (4, 116081895), (5, 92865516), (6, 77387930), (10, 46432758), (12, 38693965), (15, 30955172), (20, 23216379), (30, 15477586), (60, 7738793), (641, 724380), (1282, 362190), (1923, 241460), (2564, 181095), (3205, 144876), (3846, 120730), (6410, 72438), (7692, 60365), (9615, 48292), (12073, 38460), (12820, 36219), (19230, 24146)]