150169890

素因数分解:

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

素因数の和:12475

約数の個数: 64

約数和(自身を含む): 400684032

約数和(自身を除く): 250514142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 12421, 24842, 37263, 62105, 74526, 124210, 161473, 186315, 322946, 372630, 385051, 484419, 770102, 807365, 968838, 1155153, 1614730, 1925255, 2310306, 2422095, 3850510, 4844190, 5005663, 5775765, 10011326, 11551530, 15016989, 25028315, 30033978, 50056630, 75084945, 150169890]

約数ペア:

[(1, 150169890), (2, 75084945), (3, 50056630), (5, 30033978), (6, 25028315), (10, 15016989), (13, 11551530), (15, 10011326), (26, 5775765), (30, 5005663), (31, 4844190), (39, 3850510), (62, 2422095), (65, 2310306), (78, 1925255), (93, 1614730), (130, 1155153), (155, 968838), (186, 807365), (195, 770102), (310, 484419), (390, 385051), (403, 372630), (465, 322946), (806, 186315), (930, 161473), (1209, 124210), (2015, 74526), (2418, 62105), (4030, 37263), (6045, 24842), (12090, 12421)]