228121380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1861}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 713220480

約数和(自身を除く): 485099100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 227, 270, 454, 540, 681, 908, 1135, 1362, 1861, 2043, 2270, 2724, 3405, 3722, 4086, 4540, 5583, 6129, 6810, 7444, 8172, 9305, 10215, 11166, 12258, 13620, 16749, 18610, 20430, 22332, 24516, 27915, 30645, 33498, 37220, 40860, 50247, 55830, 61290, 66996, 83745, 100494, 111660, 122580, 167490, 200988, 251235, 334980, 422447, 502470, 844894, 1004940, 1267341, 1689788, 2112235, 2534682, 3802023, 4224470, 5069364, 6336705, 7604046, 8448940, 11406069, 12673410, 15208092, 19010115, 22812138, 25346820, 38020230, 45624276, 57030345, 76040460, 114060690, 228121380]

約数ペア:

[(1, 228121380), (2, 114060690), (3, 76040460), (4, 57030345), (5, 45624276), (6, 38020230), (9, 25346820), (10, 22812138), (12, 19010115), (15, 15208092), (18, 12673410), (20, 11406069), (27, 8448940), (30, 7604046), (36, 6336705), (45, 5069364), (54, 4224470), (60, 3802023), (90, 2534682), (108, 2112235), (135, 1689788), (180, 1267341), (227, 1004940), (270, 844894), (454, 502470), (540, 422447), (681, 334980), (908, 251235), (1135, 200988), (1362, 167490), (1861, 122580), (2043, 111660), (2270, 100494), (2724, 83745), (3405, 66996), (3722, 61290), (4086, 55830), (4540, 50247), (5583, 40860), (6129, 37220), (6810, 33498), (7444, 30645), (8172, 27915), (9305, 24516), (10215, 22332), (11166, 20430), (12258, 18610), (13620, 16749)]