29765430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2205

約数の個数: 48

約数和(自身を含む): 77903280

約数和(自身を除く): 48137850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2029, 2445, 2934, 4058, 4890, 6087, 7335, 10145, 12174, 14670, 18261, 20290, 30435, 36522, 60870, 91305, 182610, 330727, 661454, 992181, 1653635, 1984362, 2976543, 3307270, 4960905, 5953086, 9921810, 14882715, 29765430]

約数ペア:

[(1, 29765430), (2, 14882715), (3, 9921810), (5, 5953086), (6, 4960905), (9, 3307270), (10, 2976543), (15, 1984362), (18, 1653635), (30, 992181), (45, 661454), (90, 330727), (163, 182610), (326, 91305), (489, 60870), (815, 36522), (978, 30435), (1467, 20290), (1630, 18261), (2029, 14670), (2445, 12174), (2934, 10145), (4058, 7335), (4890, 6087)]