20226760710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1\times {\mathrm{21673}}^1$

素因数の和:24089

約数の個数: 64

約数和(自身を含む): 52302656448

約数和(自身を除く): 32075895738

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2393, 4786, 7179, 11965, 14358, 21673, 23930, 31109, 35895, 43346, 62218, 65019, 71790, 93327, 108365, 130038, 155545, 186654, 216730, 281749, 311090, 325095, 466635, 563498, 650190, 845247, 933270, 1408745, 1690494, 2817490, 4226235, 8452470, 51863489, 103726978, 155590467, 259317445, 311180934, 518634890, 674225357, 777952335, 1348450714, 1555904670, 2022676071, 3371126785, 4045352142, 6742253570, 10113380355, 20226760710]

約数ペア:

[(1, 20226760710), (2, 10113380355), (3, 6742253570), (5, 4045352142), (6, 3371126785), (10, 2022676071), (13, 1555904670), (15, 1348450714), (26, 777952335), (30, 674225357), (39, 518634890), (65, 311180934), (78, 259317445), (130, 155590467), (195, 103726978), (390, 51863489), (2393, 8452470), (4786, 4226235), (7179, 2817490), (11965, 1690494), (14358, 1408745), (21673, 933270), (23930, 845247), (31109, 650190), (35895, 563498), (43346, 466635), (62218, 325095), (65019, 311090), (71790, 281749), (93327, 216730), (108365, 186654), (130038, 155545)]