42771630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 119771136

約数和(自身を除く): 76999506

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 37, 55, 62, 66, 74, 93, 110, 111, 113, 155, 165, 185, 186, 222, 226, 310, 330, 339, 341, 370, 407, 465, 555, 565, 678, 682, 814, 930, 1023, 1110, 1130, 1147, 1221, 1243, 1695, 1705, 2035, 2046, 2294, 2442, 2486, 3390, 3410, 3441, 3503, 3729, 4070, 4181, 5115, 5735, 6105, 6215, 6882, 7006, 7458, 8362, 10230, 10509, 11470, 12210, 12430, 12543, 12617, 17205, 17515, 18645, 20905, 21018, 25086, 25234, 34410, 35030, 37290, 37851, 38533, 41810, 45991, 52545, 62715, 63085, 75702, 77066, 91982, 105090, 115599, 125430, 126170, 129611, 137973, 189255, 192665, 229955, 231198, 259222, 275946, 378510, 385330, 388833, 459910, 577995, 648055, 689865, 777666, 1155990, 1296110, 1379730, 1425721, 1944165, 2851442, 3888330, 4277163, 7128605, 8554326, 14257210, 21385815, 42771630]

約数ペア:

[(1, 42771630), (2, 21385815), (3, 14257210), (5, 8554326), (6, 7128605), (10, 4277163), (11, 3888330), (15, 2851442), (22, 1944165), (30, 1425721), (31, 1379730), (33, 1296110), (37, 1155990), (55, 777666), (62, 689865), (66, 648055), (74, 577995), (93, 459910), (110, 388833), (111, 385330), (113, 378510), (155, 275946), (165, 259222), (185, 231198), (186, 229955), (222, 192665), (226, 189255), (310, 137973), (330, 129611), (339, 126170), (341, 125430), (370, 115599), (407, 105090), (465, 91982), (555, 77066), (565, 75702), (678, 63085), (682, 62715), (814, 52545), (930, 45991), (1023, 41810), (1110, 38533), (1130, 37851), (1147, 37290), (1221, 35030), (1243, 34410), (1695, 25234), (1705, 25086), (2035, 21018), (2046, 20905), (2294, 18645), (2442, 17515), (2486, 17205), (3390, 12617), (3410, 12543), (3441, 12430), (3503, 12210), (3729, 11470), (4070, 10509), (4181, 10230), (5115, 8362), (5735, 7458), (6105, 7006), (6215, 6882)]