153288540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{851603}}^1$

素因数の和:851618

約数の個数: 36

約数和(自身を含む): 464975784

約数和(自身を除く): 311687244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 851603, 1703206, 2554809, 3406412, 4258015, 5109618, 7664427, 8516030, 10219236, 12774045, 15328854, 17032060, 25548090, 30657708, 38322135, 51096180, 76644270, 153288540]

約数ペア:

[(1, 153288540), (2, 76644270), (3, 51096180), (4, 38322135), (5, 30657708), (6, 25548090), (9, 17032060), (10, 15328854), (12, 12774045), (15, 10219236), (18, 8516030), (20, 7664427), (30, 5109618), (36, 4258015), (45, 3406412), (60, 2554809), (90, 1703206), (180, 851603)]