70780680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{196613}}^1$

素因数の和:196630

約数の個数: 48

約数和(自身を含む): 230038380

約数和(自身を除く): 159257700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 196613, 393226, 589839, 786452, 983065, 1179678, 1572904, 1769517, 1966130, 2359356, 2949195, 3539034, 3932260, 4718712, 5898390, 7078068, 7864520, 8847585, 11796780, 14156136, 17695170, 23593560, 35390340, 70780680]

約数ペア:

[(1, 70780680), (2, 35390340), (3, 23593560), (4, 17695170), (5, 14156136), (6, 11796780), (8, 8847585), (9, 7864520), (10, 7078068), (12, 5898390), (15, 4718712), (18, 3932260), (20, 3539034), (24, 2949195), (30, 2359356), (36, 1966130), (40, 1769517), (45, 1572904), (60, 1179678), (72, 983065), (90, 786452), (120, 589839), (180, 393226), (360, 196613)]