85360050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 246055680

約数和(自身を除く): 160695630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 31, 45, 50, 58, 62, 75, 87, 90, 93, 145, 150, 155, 174, 186, 211, 225, 261, 279, 290, 310, 422, 435, 450, 465, 522, 558, 633, 725, 775, 870, 899, 930, 1055, 1266, 1305, 1395, 1450, 1550, 1798, 1899, 2110, 2175, 2325, 2610, 2697, 2790, 3165, 3798, 4350, 4495, 4650, 5275, 5394, 6119, 6330, 6525, 6541, 6975, 8091, 8990, 9495, 10550, 12238, 13050, 13082, 13485, 13950, 15825, 16182, 18357, 18990, 19623, 22475, 26970, 30595, 31650, 32705, 36714, 39246, 40455, 44950, 47475, 55071, 58869, 61190, 65410, 67425, 80910, 91785, 94950, 98115, 110142, 117738, 134850, 152975, 163525, 183570, 189689, 196230, 202275, 275355, 294345, 305950, 327050, 379378, 404550, 458925, 490575, 550710, 569067, 588690, 917850, 948445, 981150, 1138134, 1376775, 1471725, 1707201, 1896890, 2753550, 2845335, 2943450, 3414402, 4742225, 5690670, 8536005, 9484450, 14226675, 17072010, 28453350, 42680025, 85360050]

約数ペア:

[(1, 85360050), (2, 42680025), (3, 28453350), (5, 17072010), (6, 14226675), (9, 9484450), (10, 8536005), (15, 5690670), (18, 4742225), (25, 3414402), (29, 2943450), (30, 2845335), (31, 2753550), (45, 1896890), (50, 1707201), (58, 1471725), (62, 1376775), (75, 1138134), (87, 981150), (90, 948445), (93, 917850), (145, 588690), (150, 569067), (155, 550710), (174, 490575), (186, 458925), (211, 404550), (225, 379378), (261, 327050), (279, 305950), (290, 294345), (310, 275355), (422, 202275), (435, 196230), (450, 189689), (465, 183570), (522, 163525), (558, 152975), (633, 134850), (725, 117738), (775, 110142), (870, 98115), (899, 94950), (930, 91785), (1055, 80910), (1266, 67425), (1305, 65410), (1395, 61190), (1450, 58869), (1550, 55071), (1798, 47475), (1899, 44950), (2110, 40455), (2175, 39246), (2325, 36714), (2610, 32705), (2697, 31650), (2790, 30595), (3165, 26970), (3798, 22475), (4350, 19623), (4495, 18990), (4650, 18357), (5275, 16182), (5394, 15825), (6119, 13950), (6330, 13485), (6525, 13082), (6541, 13050), (6975, 12238), (8091, 10550), (8990, 9495)]