86538870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 249653664

約数和(自身を除く): 163114794

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 305, 330, 366, 495, 549, 610, 671, 915, 990, 1098, 1342, 1433, 1830, 2013, 2745, 2866, 3355, 4026, 4299, 5490, 6039, 6710, 7165, 8598, 10065, 12078, 12897, 14330, 15763, 20130, 21495, 25794, 30195, 31526, 42990, 47289, 60390, 64485, 78815, 87413, 94578, 128970, 141867, 157630, 174826, 236445, 262239, 283734, 437065, 472890, 524478, 709335, 786717, 874130, 961543, 1311195, 1418670, 1573434, 1923086, 2622390, 2884629, 3933585, 4807715, 5769258, 7867170, 8653887, 9615430, 14423145, 17307774, 28846290, 43269435, 86538870]

約数ペア:

[(1, 86538870), (2, 43269435), (3, 28846290), (5, 17307774), (6, 14423145), (9, 9615430), (10, 8653887), (11, 7867170), (15, 5769258), (18, 4807715), (22, 3933585), (30, 2884629), (33, 2622390), (45, 1923086), (55, 1573434), (61, 1418670), (66, 1311195), (90, 961543), (99, 874130), (110, 786717), (122, 709335), (165, 524478), (183, 472890), (198, 437065), (305, 283734), (330, 262239), (366, 236445), (495, 174826), (549, 157630), (610, 141867), (671, 128970), (915, 94578), (990, 87413), (1098, 78815), (1342, 64485), (1433, 60390), (1830, 47289), (2013, 42990), (2745, 31526), (2866, 30195), (3355, 25794), (4026, 21495), (4299, 20130), (5490, 15763), (6039, 14330), (6710, 12897), (7165, 12078), (8598, 10065)]