119697990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{14723}}^1$

素因数の和:15004

約数の個数: 32

約数和(自身を含む): 288354816

約数和(自身を除く): 168656826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 14723, 29446, 44169, 73615, 88338, 147230, 220845, 441690, 3989933, 7979866, 11969799, 19949665, 23939598, 39899330, 59848995, 119697990]

約数ペア:

[(1, 119697990), (2, 59848995), (3, 39899330), (5, 23939598), (6, 19949665), (10, 11969799), (15, 7979866), (30, 3989933), (271, 441690), (542, 220845), (813, 147230), (1355, 88338), (1626, 73615), (2710, 44169), (4065, 29446), (8130, 14723)]