2912016420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1797541}}^1$

素因数の和:1797562

約数の個数: 60

約数和(自身を含む): 9135108444

約数和(自身を除く): 6223092024

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1797541, 3595082, 5392623, 7190164, 8987705, 10785246, 16177869, 17975410, 21570492, 26963115, 32355738, 35950820, 48533607, 53926230, 64711476, 80889345, 97067214, 107852460, 145600821, 161778690, 194134428, 242668035, 291201642, 323557380, 485336070, 582403284, 728004105, 970672140, 1456008210, 2912016420]

約数ペア:

[(1, 2912016420), (2, 1456008210), (3, 970672140), (4, 728004105), (5, 582403284), (6, 485336070), (9, 323557380), (10, 291201642), (12, 242668035), (15, 194134428), (18, 161778690), (20, 145600821), (27, 107852460), (30, 97067214), (36, 80889345), (45, 64711476), (54, 53926230), (60, 48533607), (81, 35950820), (90, 32355738), (108, 26963115), (135, 21570492), (162, 17975410), (180, 16177869), (270, 10785246), (324, 8987705), (405, 7190164), (540, 5392623), (810, 3595082), (1620, 1797541)]