60879780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26017}}^1$

素因数の和:26045

約数の個数: 72

約数和(自身を含む): 198881592

約数和(自身を除く): 138001812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 26017, 52034, 78051, 104068, 130085, 156102, 234153, 260170, 312204, 338221, 390255, 468306, 520340, 676442, 780510, 936612, 1014663, 1170765, 1352884, 1561020, 1691105, 2029326, 2341530, 3043989, 3382210, 4058652, 4683060, 5073315, 6087978, 6764420, 10146630, 12175956, 15219945, 20293260, 30439890, 60879780]

約数ペア:

[(1, 60879780), (2, 30439890), (3, 20293260), (4, 15219945), (5, 12175956), (6, 10146630), (9, 6764420), (10, 6087978), (12, 5073315), (13, 4683060), (15, 4058652), (18, 3382210), (20, 3043989), (26, 2341530), (30, 2029326), (36, 1691105), (39, 1561020), (45, 1352884), (52, 1170765), (60, 1014663), (65, 936612), (78, 780510), (90, 676442), (117, 520340), (130, 468306), (156, 390255), (180, 338221), (195, 312204), (234, 260170), (260, 234153), (390, 156102), (468, 130085), (585, 104068), (780, 78051), (1170, 52034), (2340, 26017)]