12602340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 38977848

約数和(自身を除く): 26375508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1321, 1590, 1908, 2385, 2642, 3180, 3963, 4770, 5284, 6605, 7926, 9540, 11889, 13210, 15852, 19815, 23778, 26420, 39630, 47556, 59445, 70013, 79260, 118890, 140026, 210039, 237780, 280052, 350065, 420078, 630117, 700130, 840156, 1050195, 1260234, 1400260, 2100390, 2520468, 3150585, 4200780, 6301170, 12602340]

約数ペア:

[(1, 12602340), (2, 6301170), (3, 4200780), (4, 3150585), (5, 2520468), (6, 2100390), (9, 1400260), (10, 1260234), (12, 1050195), (15, 840156), (18, 700130), (20, 630117), (30, 420078), (36, 350065), (45, 280052), (53, 237780), (60, 210039), (90, 140026), (106, 118890), (159, 79260), (180, 70013), (212, 59445), (265, 47556), (318, 39630), (477, 26420), (530, 23778), (636, 19815), (795, 15852), (954, 13210), (1060, 11889), (1321, 9540), (1590, 7926), (1908, 6605), (2385, 5284), (2642, 4770), (3180, 3963)]