3791430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 9977760

約数和(自身を除く): 6186330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 409, 515, 618, 818, 927, 1030, 1227, 1545, 1854, 2045, 2454, 3090, 3681, 4090, 4635, 6135, 7362, 9270, 12270, 18405, 36810, 42127, 84254, 126381, 210635, 252762, 379143, 421270, 631905, 758286, 1263810, 1895715, 3791430]

約数ペア:

[(1, 3791430), (2, 1895715), (3, 1263810), (5, 758286), (6, 631905), (9, 421270), (10, 379143), (15, 252762), (18, 210635), (30, 126381), (45, 84254), (90, 42127), (103, 36810), (206, 18405), (309, 12270), (409, 9270), (515, 7362), (618, 6135), (818, 4635), (927, 4090), (1030, 3681), (1227, 3090), (1545, 2454), (1854, 2045)]