2614539420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{4889}}^1$

素因数の和:7875

約数の個数: 72

約数和(自身を含む): 7935061680

約数和(自身を除く): 5320522260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2971, 4889, 5942, 8913, 9778, 11884, 14667, 14855, 17826, 19556, 24445, 26739, 29334, 29710, 35652, 44001, 44565, 48890, 53478, 58668, 59420, 73335, 88002, 89130, 97780, 106956, 133695, 146670, 176004, 178260, 220005, 267390, 293340, 440010, 534780, 880020, 14525219, 29050438, 43575657, 58100876, 72626095, 87151314, 130726971, 145252190, 174302628, 217878285, 261453942, 290504380, 435756570, 522907884, 653634855, 871513140, 1307269710, 2614539420]

約数ペア:

[(1, 2614539420), (2, 1307269710), (3, 871513140), (4, 653634855), (5, 522907884), (6, 435756570), (9, 290504380), (10, 261453942), (12, 217878285), (15, 174302628), (18, 145252190), (20, 130726971), (30, 87151314), (36, 72626095), (45, 58100876), (60, 43575657), (90, 29050438), (180, 14525219), (2971, 880020), (4889, 534780), (5942, 440010), (8913, 293340), (9778, 267390), (11884, 220005), (14667, 178260), (14855, 176004), (17826, 146670), (19556, 133695), (24445, 106956), (26739, 97780), (29334, 89130), (29710, 88002), (35652, 73335), (44001, 59420), (44565, 58668), (48890, 53478)]