98158140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{929}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 298574640

約数和(自身を除く): 200416500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 929, 1174, 1761, 1858, 2348, 2787, 2935, 3522, 3716, 4645, 5283, 5574, 5870, 7044, 8361, 8805, 9290, 10566, 11148, 11740, 13935, 16722, 17610, 18580, 21132, 26415, 27870, 33444, 35220, 41805, 52830, 55740, 83610, 105660, 167220, 545323, 1090646, 1635969, 2181292, 2726615, 3271938, 4907907, 5453230, 6543876, 8179845, 9815814, 10906460, 16359690, 19631628, 24539535, 32719380, 49079070, 98158140]

約数ペア:

[(1, 98158140), (2, 49079070), (3, 32719380), (4, 24539535), (5, 19631628), (6, 16359690), (9, 10906460), (10, 9815814), (12, 8179845), (15, 6543876), (18, 5453230), (20, 4907907), (30, 3271938), (36, 2726615), (45, 2181292), (60, 1635969), (90, 1090646), (180, 545323), (587, 167220), (929, 105660), (1174, 83610), (1761, 55740), (1858, 52830), (2348, 41805), (2787, 35220), (2935, 33444), (3522, 27870), (3716, 26415), (4645, 21132), (5283, 18580), (5574, 17610), (5870, 16722), (7044, 13935), (8361, 11740), (8805, 11148), (9290, 10566)]