4920630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 14708736

約数和(自身を除く): 9788106

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 37, 39, 55, 62, 65, 66, 74, 78, 93, 110, 111, 130, 143, 155, 165, 185, 186, 195, 222, 286, 310, 330, 341, 370, 390, 403, 407, 429, 465, 481, 555, 682, 715, 806, 814, 858, 930, 962, 1023, 1110, 1147, 1209, 1221, 1430, 1443, 1705, 2015, 2035, 2046, 2145, 2294, 2405, 2418, 2442, 2886, 3410, 3441, 4030, 4070, 4290, 4433, 4810, 5115, 5291, 5735, 6045, 6105, 6882, 7215, 8866, 10230, 10582, 11470, 12090, 12210, 12617, 13299, 14430, 14911, 15873, 17205, 22165, 25234, 26455, 26598, 29822, 31746, 34410, 37851, 44330, 44733, 52910, 63085, 66495, 74555, 75702, 79365, 89466, 126170, 132990, 149110, 158730, 164021, 189255, 223665, 328042, 378510, 447330, 492063, 820105, 984126, 1640210, 2460315, 4920630]

約数ペア:

[(1, 4920630), (2, 2460315), (3, 1640210), (5, 984126), (6, 820105), (10, 492063), (11, 447330), (13, 378510), (15, 328042), (22, 223665), (26, 189255), (30, 164021), (31, 158730), (33, 149110), (37, 132990), (39, 126170), (55, 89466), (62, 79365), (65, 75702), (66, 74555), (74, 66495), (78, 63085), (93, 52910), (110, 44733), (111, 44330), (130, 37851), (143, 34410), (155, 31746), (165, 29822), (185, 26598), (186, 26455), (195, 25234), (222, 22165), (286, 17205), (310, 15873), (330, 14911), (341, 14430), (370, 13299), (390, 12617), (403, 12210), (407, 12090), (429, 11470), (465, 10582), (481, 10230), (555, 8866), (682, 7215), (715, 6882), (806, 6105), (814, 6045), (858, 5735), (930, 5291), (962, 5115), (1023, 4810), (1110, 4433), (1147, 4290), (1209, 4070), (1221, 4030), (1430, 3441), (1443, 3410), (1705, 2886), (2015, 2442), (2035, 2418), (2046, 2405), (2145, 2294)]