145292490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 434169216

約数和(自身を除く): 288876726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 211, 315, 422, 630, 633, 1055, 1093, 1266, 1477, 1899, 2110, 2186, 2954, 3165, 3279, 3798, 4431, 5465, 6330, 6558, 7385, 7651, 8862, 9495, 9837, 10930, 13293, 14770, 15302, 16395, 18990, 19674, 22155, 22953, 26586, 32790, 38255, 44310, 45906, 49185, 66465, 68859, 76510, 98370, 114765, 132930, 137718, 229530, 230623, 344295, 461246, 688590, 691869, 1153115, 1383738, 1614361, 2075607, 2306230, 3228722, 3459345, 4151214, 4843083, 6918690, 8071805, 9686166, 10378035, 14529249, 16143610, 20756070, 24215415, 29058498, 48430830, 72646245, 145292490]

約数ペア:

[(1, 145292490), (2, 72646245), (3, 48430830), (5, 29058498), (6, 24215415), (7, 20756070), (9, 16143610), (10, 14529249), (14, 10378035), (15, 9686166), (18, 8071805), (21, 6918690), (30, 4843083), (35, 4151214), (42, 3459345), (45, 3228722), (63, 2306230), (70, 2075607), (90, 1614361), (105, 1383738), (126, 1153115), (210, 691869), (211, 688590), (315, 461246), (422, 344295), (630, 230623), (633, 229530), (1055, 137718), (1093, 132930), (1266, 114765), (1477, 98370), (1899, 76510), (2110, 68859), (2186, 66465), (2954, 49185), (3165, 45906), (3279, 44310), (3798, 38255), (4431, 32790), (5465, 26586), (6330, 22953), (6558, 22155), (7385, 19674), (7651, 18990), (8862, 16395), (9495, 15302), (9837, 14770), (10930, 13293)]