129517470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2861}}^1$

素因数の和:3377

約数の個数: 48

約数和(自身を含む): 337532832

約数和(自身を除く): 208015362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 503, 1006, 1509, 2515, 2861, 3018, 4527, 5030, 5722, 7545, 8583, 9054, 14305, 15090, 17166, 22635, 25749, 28610, 42915, 45270, 51498, 85830, 128745, 257490, 1439083, 2878166, 4317249, 7195415, 8634498, 12951747, 14390830, 21586245, 25903494, 43172490, 64758735, 129517470]

約数ペア:

[(1, 129517470), (2, 64758735), (3, 43172490), (5, 25903494), (6, 21586245), (9, 14390830), (10, 12951747), (15, 8634498), (18, 7195415), (30, 4317249), (45, 2878166), (90, 1439083), (503, 257490), (1006, 128745), (1509, 85830), (2515, 51498), (2861, 45270), (3018, 42915), (4527, 28610), (5030, 25749), (5722, 22635), (7545, 17166), (8583, 15090), (9054, 14305)]