5420430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 14208480

約数和(自身を除く): 8788050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 263, 458, 526, 687, 789, 1145, 1315, 1374, 1578, 2061, 2290, 2367, 2630, 3435, 3945, 4122, 4734, 6870, 7890, 10305, 11835, 20610, 23670, 60227, 120454, 180681, 301135, 361362, 542043, 602270, 903405, 1084086, 1806810, 2710215, 5420430]

約数ペア:

[(1, 5420430), (2, 2710215), (3, 1806810), (5, 1084086), (6, 903405), (9, 602270), (10, 542043), (15, 361362), (18, 301135), (30, 180681), (45, 120454), (90, 60227), (229, 23670), (263, 20610), (458, 11835), (526, 10305), (687, 7890), (789, 6870), (1145, 4734), (1315, 4122), (1374, 3945), (1578, 3435), (2061, 2630), (2290, 2367)]