202023810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 548756208

約数和(自身を除く): 346732398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 53, 82, 90, 106, 123, 159, 205, 246, 265, 318, 369, 410, 477, 530, 615, 738, 795, 954, 1033, 1230, 1590, 1845, 2066, 2173, 2385, 3099, 3690, 4346, 4770, 5165, 6198, 6519, 9297, 10330, 10865, 13038, 15495, 18594, 19557, 21730, 30990, 32595, 39114, 42353, 46485, 54749, 65190, 84706, 92970, 97785, 109498, 127059, 164247, 195570, 211765, 254118, 273745, 328494, 381177, 423530, 492741, 547490, 635295, 762354, 821235, 985482, 1270590, 1642470, 1905885, 2244709, 2463705, 3811770, 4489418, 4927410, 6734127, 11223545, 13468254, 20202381, 22447090, 33670635, 40404762, 67341270, 101011905, 202023810]

約数ペア:

[(1, 202023810), (2, 101011905), (3, 67341270), (5, 40404762), (6, 33670635), (9, 22447090), (10, 20202381), (15, 13468254), (18, 11223545), (30, 6734127), (41, 4927410), (45, 4489418), (53, 3811770), (82, 2463705), (90, 2244709), (106, 1905885), (123, 1642470), (159, 1270590), (205, 985482), (246, 821235), (265, 762354), (318, 635295), (369, 547490), (410, 492741), (477, 423530), (530, 381177), (615, 328494), (738, 273745), (795, 254118), (954, 211765), (1033, 195570), (1230, 164247), (1590, 127059), (1845, 109498), (2066, 97785), (2173, 92970), (2385, 84706), (3099, 65190), (3690, 54749), (4346, 46485), (4770, 42353), (5165, 39114), (6198, 32595), (6519, 30990), (9297, 21730), (10330, 19557), (10865, 18594), (13038, 15495)]