103863780

素因数分解:

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

素因数の和:1585

約数の個数: 72

約数和(自身を含む): 315911232

約数和(自身を除く): 212047452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 983, 1174, 1761, 1966, 2348, 2935, 2949, 3522, 3932, 4915, 5283, 5870, 5898, 7044, 8805, 8847, 9830, 10566, 11740, 11796, 14745, 17610, 17694, 19660, 21132, 26415, 29490, 35220, 35388, 44235, 52830, 58980, 88470, 105660, 176940, 577021, 1154042, 1731063, 2308084, 2885105, 3462126, 5193189, 5770210, 6924252, 8655315, 10386378, 11540420, 17310630, 20772756, 25965945, 34621260, 51931890, 103863780]

約数ペア:

[(1, 103863780), (2, 51931890), (3, 34621260), (4, 25965945), (5, 20772756), (6, 17310630), (9, 11540420), (10, 10386378), (12, 8655315), (15, 6924252), (18, 5770210), (20, 5193189), (30, 3462126), (36, 2885105), (45, 2308084), (60, 1731063), (90, 1154042), (180, 577021), (587, 176940), (983, 105660), (1174, 88470), (1761, 58980), (1966, 52830), (2348, 44235), (2935, 35388), (2949, 35220), (3522, 29490), (3932, 26415), (4915, 21132), (5283, 19660), (5870, 17694), (5898, 17610), (7044, 14745), (8805, 11796), (8847, 11740), (9830, 10566)]