55166100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 177280320

約数和(自身を除く): 122114220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 73, 75, 100, 110, 132, 146, 150, 165, 219, 220, 229, 275, 292, 300, 330, 365, 438, 458, 550, 660, 687, 730, 803, 825, 876, 916, 1095, 1100, 1145, 1374, 1460, 1606, 1650, 1825, 2190, 2290, 2409, 2519, 2748, 3212, 3300, 3435, 3650, 4015, 4380, 4580, 4818, 5038, 5475, 5725, 6870, 7300, 7557, 8030, 9636, 10076, 10950, 11450, 12045, 12595, 13740, 15114, 16060, 16717, 17175, 20075, 21900, 22900, 24090, 25190, 30228, 33434, 34350, 37785, 40150, 48180, 50151, 50380, 60225, 62975, 66868, 68700, 75570, 80300, 83585, 100302, 120450, 125950, 151140, 167170, 183887, 188925, 200604, 240900, 250755, 251900, 334340, 367774, 377850, 417925, 501510, 551661, 735548, 755700, 835850, 919435, 1003020, 1103322, 1253775, 1671700, 1838870, 2206644, 2507550, 2758305, 3677740, 4597175, 5015100, 5516610, 9194350, 11033220, 13791525, 18388700, 27583050, 55166100]

約数ペア:

[(1, 55166100), (2, 27583050), (3, 18388700), (4, 13791525), (5, 11033220), (6, 9194350), (10, 5516610), (11, 5015100), (12, 4597175), (15, 3677740), (20, 2758305), (22, 2507550), (25, 2206644), (30, 1838870), (33, 1671700), (44, 1253775), (50, 1103322), (55, 1003020), (60, 919435), (66, 835850), (73, 755700), (75, 735548), (100, 551661), (110, 501510), (132, 417925), (146, 377850), (150, 367774), (165, 334340), (219, 251900), (220, 250755), (229, 240900), (275, 200604), (292, 188925), (300, 183887), (330, 167170), (365, 151140), (438, 125950), (458, 120450), (550, 100302), (660, 83585), (687, 80300), (730, 75570), (803, 68700), (825, 66868), (876, 62975), (916, 60225), (1095, 50380), (1100, 50151), (1145, 48180), (1374, 40150), (1460, 37785), (1606, 34350), (1650, 33434), (1825, 30228), (2190, 25190), (2290, 24090), (2409, 22900), (2519, 21900), (2748, 20075), (3212, 17175), (3300, 16717), (3435, 16060), (3650, 15114), (4015, 13740), (4380, 12595), (4580, 12045), (4818, 11450), (5038, 10950), (5475, 10076), (5725, 9636), (6870, 8030), (7300, 7557)]