2810362545780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{454751221}}^1$

素因数の和:454751336

約数の個数: 48

約数和(自身を含む): 7945413350784

約数和(自身を除く): 5135050805004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 454751221, 909502442, 1364253663, 1819004884, 2273756105, 2728507326, 4547512210, 5457014652, 6821268315, 9095024420, 13642536630, 27285073260, 46839375763, 93678751526, 140518127289, 187357503052, 234196878815, 281036254578, 468393757630, 562072509156, 702590636445, 936787515260, 1405181272890, 2810362545780]

約数ペア:

[(1, 2810362545780), (2, 1405181272890), (3, 936787515260), (4, 702590636445), (5, 562072509156), (6, 468393757630), (10, 281036254578), (12, 234196878815), (15, 187357503052), (20, 140518127289), (30, 93678751526), (60, 46839375763), (103, 27285073260), (206, 13642536630), (309, 9095024420), (412, 6821268315), (515, 5457014652), (618, 4547512210), (1030, 2728507326), (1236, 2273756105), (1545, 1819004884), (2060, 1364253663), (3090, 909502442), (6180, 454751221)]