1301683140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{41801}}^1$

素因数の和:41989

約数の個数: 72

約数和(自身を含む): 3971357208

約数和(自身を除く): 2669674068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 5190, 6228, 7785, 10380, 15570, 31140, 41801, 83602, 125403, 167204, 209005, 250806, 376209, 418010, 501612, 627015, 752418, 836020, 1254030, 1504836, 1881045, 2508060, 3762090, 7231573, 7524180, 14463146, 21694719, 28926292, 36157865, 43389438, 65084157, 72315730, 86778876, 108473595, 130168314, 144631460, 216947190, 260336628, 325420785, 433894380, 650841570, 1301683140]

約数ペア:

[(1, 1301683140), (2, 650841570), (3, 433894380), (4, 325420785), (5, 260336628), (6, 216947190), (9, 144631460), (10, 130168314), (12, 108473595), (15, 86778876), (18, 72315730), (20, 65084157), (30, 43389438), (36, 36157865), (45, 28926292), (60, 21694719), (90, 14463146), (173, 7524180), (180, 7231573), (346, 3762090), (519, 2508060), (692, 1881045), (865, 1504836), (1038, 1254030), (1557, 836020), (1730, 752418), (2076, 627015), (2595, 501612), (3114, 418010), (3460, 376209), (5190, 250806), (6228, 209005), (7785, 167204), (10380, 125403), (15570, 83602), (31140, 41801)]