67485420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2659}}^1$

素因数の和:2724

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 147016980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2659, 2820, 4230, 5076, 5318, 6345, 7977, 8460, 10636, 12690, 13295, 15954, 23931, 25380, 26590, 31908, 39885, 47862, 53180, 71793, 79770, 95724, 119655, 124973, 143586, 159540, 239310, 249946, 287172, 358965, 374919, 478620, 499892, 624865, 717930, 749838, 1124757, 1249730, 1435860, 1499676, 1874595, 2249514, 2499460, 3374271, 3749190, 4499028, 5623785, 6748542, 7498380, 11247570, 13497084, 16871355, 22495140, 33742710, 67485420]

約数ペア:

[(1, 67485420), (2, 33742710), (3, 22495140), (4, 16871355), (5, 13497084), (6, 11247570), (9, 7498380), (10, 6748542), (12, 5623785), (15, 4499028), (18, 3749190), (20, 3374271), (27, 2499460), (30, 2249514), (36, 1874595), (45, 1499676), (47, 1435860), (54, 1249730), (60, 1124757), (90, 749838), (94, 717930), (108, 624865), (135, 499892), (141, 478620), (180, 374919), (188, 358965), (235, 287172), (270, 249946), (282, 239310), (423, 159540), (470, 143586), (540, 124973), (564, 119655), (705, 95724), (846, 79770), (940, 71793), (1269, 53180), (1410, 47862), (1692, 39885), (2115, 31908), (2538, 26590), (2659, 25380), (2820, 23931), (4230, 15954), (5076, 13295), (5318, 12690), (6345, 10636), (7977, 8460)]