23165640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 75886200

約数和(自身を除く): 52720560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 281, 360, 458, 562, 687, 843, 916, 1124, 1145, 1374, 1405, 1686, 1832, 2061, 2248, 2290, 2529, 2748, 2810, 3372, 3435, 4122, 4215, 4580, 5058, 5496, 5620, 6744, 6870, 8244, 8430, 9160, 10116, 10305, 11240, 12645, 13740, 16488, 16860, 20232, 20610, 25290, 27480, 33720, 41220, 50580, 64349, 82440, 101160, 128698, 193047, 257396, 321745, 386094, 514792, 579141, 643490, 772188, 965235, 1158282, 1286980, 1544376, 1930470, 2316564, 2573960, 2895705, 3860940, 4633128, 5791410, 7721880, 11582820, 23165640]

約数ペア:

[(1, 23165640), (2, 11582820), (3, 7721880), (4, 5791410), (5, 4633128), (6, 3860940), (8, 2895705), (9, 2573960), (10, 2316564), (12, 1930470), (15, 1544376), (18, 1286980), (20, 1158282), (24, 965235), (30, 772188), (36, 643490), (40, 579141), (45, 514792), (60, 386094), (72, 321745), (90, 257396), (120, 193047), (180, 128698), (229, 101160), (281, 82440), (360, 64349), (458, 50580), (562, 41220), (687, 33720), (843, 27480), (916, 25290), (1124, 20610), (1145, 20232), (1374, 16860), (1405, 16488), (1686, 13740), (1832, 12645), (2061, 11240), (2248, 10305), (2290, 10116), (2529, 9160), (2748, 8430), (2810, 8244), (3372, 6870), (3435, 6744), (4122, 5620), (4215, 5496), (4580, 5058)]