202479780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{5749}}^1$

素因数の和:6348

約数の個数: 48

約数和(自身を含む): 568008000

約数和(自身を除く): 365528220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2348, 2935, 3522, 5749, 5870, 7044, 8805, 11498, 11740, 17247, 17610, 22996, 28745, 34494, 35220, 57490, 68988, 86235, 114980, 172470, 344940, 3374663, 6749326, 10123989, 13498652, 16873315, 20247978, 33746630, 40495956, 50619945, 67493260, 101239890, 202479780]

約数ペア:

[(1, 202479780), (2, 101239890), (3, 67493260), (4, 50619945), (5, 40495956), (6, 33746630), (10, 20247978), (12, 16873315), (15, 13498652), (20, 10123989), (30, 6749326), (60, 3374663), (587, 344940), (1174, 172470), (1761, 114980), (2348, 86235), (2935, 68988), (3522, 57490), (5749, 35220), (5870, 34494), (7044, 28745), (8805, 22996), (11498, 17610), (11740, 17247)]