27898860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1095

約数の個数: 96

約数和(自身を含む): 87381504

約数和(自身を除く): 59482644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1031, 1230, 1353, 1804, 2062, 2255, 2460, 2706, 3093, 4124, 4510, 5155, 5412, 6186, 6765, 9020, 10310, 11341, 12372, 13530, 15465, 20620, 22682, 27060, 30930, 34023, 42271, 45364, 56705, 61860, 68046, 84542, 113410, 126813, 136092, 169084, 170115, 211355, 226820, 253626, 340230, 422710, 464981, 507252, 634065, 680460, 845420, 929962, 1268130, 1394943, 1859924, 2324905, 2536260, 2789886, 4649810, 5579772, 6974715, 9299620, 13949430, 27898860]

約数ペア:

[(1, 27898860), (2, 13949430), (3, 9299620), (4, 6974715), (5, 5579772), (6, 4649810), (10, 2789886), (11, 2536260), (12, 2324905), (15, 1859924), (20, 1394943), (22, 1268130), (30, 929962), (33, 845420), (41, 680460), (44, 634065), (55, 507252), (60, 464981), (66, 422710), (82, 340230), (110, 253626), (123, 226820), (132, 211355), (164, 170115), (165, 169084), (205, 136092), (220, 126813), (246, 113410), (330, 84542), (410, 68046), (451, 61860), (492, 56705), (615, 45364), (660, 42271), (820, 34023), (902, 30930), (1031, 27060), (1230, 22682), (1353, 20620), (1804, 15465), (2062, 13530), (2255, 12372), (2460, 11341), (2706, 10310), (3093, 9020), (4124, 6765), (4510, 6186), (5155, 5412)]