7379010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 19341504

約数和(自身を除く): 11962494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 503, 815, 978, 1006, 1467, 1509, 1630, 2445, 2515, 2934, 3018, 4527, 4890, 5030, 7335, 7545, 9054, 14670, 15090, 22635, 45270, 81989, 163978, 245967, 409945, 491934, 737901, 819890, 1229835, 1475802, 2459670, 3689505, 7379010]

約数ペア:

[(1, 7379010), (2, 3689505), (3, 2459670), (5, 1475802), (6, 1229835), (9, 819890), (10, 737901), (15, 491934), (18, 409945), (30, 245967), (45, 163978), (90, 81989), (163, 45270), (326, 22635), (489, 15090), (503, 14670), (815, 9054), (978, 7545), (1006, 7335), (1467, 5030), (1509, 4890), (1630, 4527), (2445, 3018), (2515, 2934)]