300339780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12421}}^1$

素因数の和:12477

約数の個数: 96

約数和(自身を含む): 934929408

約数和(自身を除く): 634589628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 12421, 24180, 24842, 37263, 49684, 62105, 74526, 124210, 149052, 161473, 186315, 248420, 322946, 372630, 385051, 484419, 645892, 745260, 770102, 807365, 968838, 1155153, 1540204, 1614730, 1925255, 1937676, 2310306, 2422095, 3229460, 3850510, 4620612, 4844190, 5005663, 5775765, 7701020, 9688380, 10011326, 11551530, 15016989, 20022652, 23103060, 25028315, 30033978, 50056630, 60067956, 75084945, 100113260, 150169890, 300339780]

約数ペア:

[(1, 300339780), (2, 150169890), (3, 100113260), (4, 75084945), (5, 60067956), (6, 50056630), (10, 30033978), (12, 25028315), (13, 23103060), (15, 20022652), (20, 15016989), (26, 11551530), (30, 10011326), (31, 9688380), (39, 7701020), (52, 5775765), (60, 5005663), (62, 4844190), (65, 4620612), (78, 3850510), (93, 3229460), (124, 2422095), (130, 2310306), (155, 1937676), (156, 1925255), (186, 1614730), (195, 1540204), (260, 1155153), (310, 968838), (372, 807365), (390, 770102), (403, 745260), (465, 645892), (620, 484419), (780, 385051), (806, 372630), (930, 322946), (1209, 248420), (1612, 186315), (1860, 161473), (2015, 149052), (2418, 124210), (4030, 74526), (4836, 62105), (6045, 49684), (8060, 37263), (12090, 24842), (12421, 24180)]