539731320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4497761}}^1$

素因数の和:4497775

約数の個数: 32

約数和(自身を含む): 1619194320

約数和(自身を除く): 1079463000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4497761, 8995522, 13493283, 17991044, 22488805, 26986566, 35982088, 44977610, 53973132, 67466415, 89955220, 107946264, 134932830, 179910440, 269865660, 539731320]

約数ペア:

[(1, 539731320), (2, 269865660), (3, 179910440), (4, 134932830), (5, 107946264), (6, 89955220), (8, 67466415), (10, 53973132), (12, 44977610), (15, 35982088), (20, 26986566), (24, 22488805), (30, 17991044), (40, 13493283), (60, 8995522), (120, 4497761)]