55109640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4547}}^1$

素因数の和:4662

約数の個数: 64

約数和(自身を含む): 167002560

約数和(自身を除く): 111892920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 4547, 6060, 9094, 12120, 13641, 18188, 22735, 27282, 36376, 45470, 54564, 68205, 90940, 109128, 136410, 181880, 272820, 459247, 545640, 918494, 1377741, 1836988, 2296235, 2755482, 3673976, 4592470, 5510964, 6888705, 9184940, 11021928, 13777410, 18369880, 27554820, 55109640]

約数ペア:

[(1, 55109640), (2, 27554820), (3, 18369880), (4, 13777410), (5, 11021928), (6, 9184940), (8, 6888705), (10, 5510964), (12, 4592470), (15, 3673976), (20, 2755482), (24, 2296235), (30, 1836988), (40, 1377741), (60, 918494), (101, 545640), (120, 459247), (202, 272820), (303, 181880), (404, 136410), (505, 109128), (606, 90940), (808, 68205), (1010, 54564), (1212, 45470), (1515, 36376), (2020, 27282), (2424, 22735), (3030, 18188), (4040, 13641), (4547, 12120), (6060, 9094)]