1267955100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{469613}}^1$

素因数の和:469636

約数の個数: 72

約数和(自身を含む): 4076249520

約数和(自身を除く): 2808294420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 469613, 939226, 1408839, 1878452, 2348065, 2817678, 4226517, 4696130, 5635356, 7044195, 8453034, 9392260, 11740325, 12679551, 14088390, 16906068, 21132585, 23480650, 25359102, 28176780, 35220975, 42265170, 46961300, 50718204, 63397755, 70441950, 84530340, 105662925, 126795510, 140883900, 211325850, 253591020, 316988775, 422651700, 633977550, 1267955100]

約数ペア:

[(1, 1267955100), (2, 633977550), (3, 422651700), (4, 316988775), (5, 253591020), (6, 211325850), (9, 140883900), (10, 126795510), (12, 105662925), (15, 84530340), (18, 70441950), (20, 63397755), (25, 50718204), (27, 46961300), (30, 42265170), (36, 35220975), (45, 28176780), (50, 25359102), (54, 23480650), (60, 21132585), (75, 16906068), (90, 14088390), (100, 12679551), (108, 11740325), (135, 9392260), (150, 8453034), (180, 7044195), (225, 5635356), (270, 4696130), (300, 4226517), (450, 2817678), (540, 2348065), (675, 1878452), (900, 1408839), (1350, 939226), (2700, 469613)]