69242520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{983}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 208293120

約数和(自身を除く): 139050600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 587, 983, 1174, 1761, 1966, 2348, 2935, 2949, 3522, 3932, 4696, 4915, 5870, 5898, 7044, 7864, 8805, 9830, 11740, 11796, 14088, 14745, 17610, 19660, 23480, 23592, 29490, 35220, 39320, 58980, 70440, 117960, 577021, 1154042, 1731063, 2308084, 2885105, 3462126, 4616168, 5770210, 6924252, 8655315, 11540420, 13848504, 17310630, 23080840, 34621260, 69242520]

約数ペア:

[(1, 69242520), (2, 34621260), (3, 23080840), (4, 17310630), (5, 13848504), (6, 11540420), (8, 8655315), (10, 6924252), (12, 5770210), (15, 4616168), (20, 3462126), (24, 2885105), (30, 2308084), (40, 1731063), (60, 1154042), (120, 577021), (587, 117960), (983, 70440), (1174, 58980), (1761, 39320), (1966, 35220), (2348, 29490), (2935, 23592), (2949, 23480), (3522, 19660), (3932, 17610), (4696, 14745), (4915, 14088), (5870, 11796), (5898, 11740), (7044, 9830), (7864, 8805)]