99090120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8017}}^1$

素因数の和:8134

約数の個数: 64

約数和(自身を含む): 300193920

約数和(自身を除く): 201103800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 8017, 12360, 16034, 24051, 32068, 40085, 48102, 64136, 80170, 96204, 120255, 160340, 192408, 240510, 320680, 481020, 825751, 962040, 1651502, 2477253, 3303004, 4128755, 4954506, 6606008, 8257510, 9909012, 12386265, 16515020, 19818024, 24772530, 33030040, 49545060, 99090120]

約数ペア:

[(1, 99090120), (2, 49545060), (3, 33030040), (4, 24772530), (5, 19818024), (6, 16515020), (8, 12386265), (10, 9909012), (12, 8257510), (15, 6606008), (20, 4954506), (24, 4128755), (30, 3303004), (40, 2477253), (60, 1651502), (103, 962040), (120, 825751), (206, 481020), (309, 320680), (412, 240510), (515, 192408), (618, 160340), (824, 120255), (1030, 96204), (1236, 80170), (1545, 64136), (2060, 48102), (2472, 40085), (3090, 32068), (4120, 24051), (6180, 16034), (8017, 12360)]