201024270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{12911}}^1$

素因数の和:13097

約数の個数: 48

約数和(自身を含む): 525724992

約数和(自身を除く): 324700722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 12911, 15570, 25822, 38733, 64555, 77466, 116199, 129110, 193665, 232398, 387330, 580995, 1161990, 2233603, 4467206, 6700809, 11168015, 13401618, 20102427, 22336030, 33504045, 40204854, 67008090, 100512135, 201024270]

約数ペア:

[(1, 201024270), (2, 100512135), (3, 67008090), (5, 40204854), (6, 33504045), (9, 22336030), (10, 20102427), (15, 13401618), (18, 11168015), (30, 6700809), (45, 4467206), (90, 2233603), (173, 1161990), (346, 580995), (519, 387330), (865, 232398), (1038, 193665), (1557, 129110), (1730, 116199), (2595, 77466), (3114, 64555), (5190, 38733), (7785, 25822), (12911, 15570)]