12775620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1525

約数の個数: 96

約数和(自身を含む): 42053760

約数和(自身を除く): 29278140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1489, 1716, 2145, 2860, 2978, 4290, 4467, 5956, 7445, 8580, 8934, 14890, 16379, 17868, 19357, 22335, 29780, 32758, 38714, 44670, 49137, 58071, 65516, 77428, 81895, 89340, 96785, 98274, 116142, 163790, 193570, 196548, 212927, 232284, 245685, 290355, 327580, 387140, 425854, 491370, 580710, 638781, 851708, 982740, 1064635, 1161420, 1277562, 2129270, 2555124, 3193905, 4258540, 6387810, 12775620]

約数ペア:

[(1, 12775620), (2, 6387810), (3, 4258540), (4, 3193905), (5, 2555124), (6, 2129270), (10, 1277562), (11, 1161420), (12, 1064635), (13, 982740), (15, 851708), (20, 638781), (22, 580710), (26, 491370), (30, 425854), (33, 387140), (39, 327580), (44, 290355), (52, 245685), (55, 232284), (60, 212927), (65, 196548), (66, 193570), (78, 163790), (110, 116142), (130, 98274), (132, 96785), (143, 89340), (156, 81895), (165, 77428), (195, 65516), (220, 58071), (260, 49137), (286, 44670), (330, 38714), (390, 32758), (429, 29780), (572, 22335), (660, 19357), (715, 17868), (780, 16379), (858, 14890), (1430, 8934), (1489, 8580), (1716, 7445), (2145, 5956), (2860, 4467), (2978, 4290)]