87340950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2139

約数の個数: 96

約数和(自身を含む): 248555520

約数和(自身を除く): 161214570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 2087, 2325, 2790, 4174, 4185, 4650, 6261, 6975, 8370, 10435, 12522, 13950, 18783, 20870, 20925, 31305, 37566, 41850, 52175, 56349, 62610, 64697, 93915, 104350, 112698, 129394, 156525, 187830, 194091, 281745, 313050, 323485, 388182, 469575, 563490, 582273, 646970, 939150, 970455, 1164546, 1408725, 1617425, 1746819, 1940910, 2817450, 2911365, 3234850, 3493638, 4852275, 5822730, 8734095, 9704550, 14556825, 17468190, 29113650, 43670475, 87340950]

約数ペア:

[(1, 87340950), (2, 43670475), (3, 29113650), (5, 17468190), (6, 14556825), (9, 9704550), (10, 8734095), (15, 5822730), (18, 4852275), (25, 3493638), (27, 3234850), (30, 2911365), (31, 2817450), (45, 1940910), (50, 1746819), (54, 1617425), (62, 1408725), (75, 1164546), (90, 970455), (93, 939150), (135, 646970), (150, 582273), (155, 563490), (186, 469575), (225, 388182), (270, 323485), (279, 313050), (310, 281745), (450, 194091), (465, 187830), (558, 156525), (675, 129394), (775, 112698), (837, 104350), (930, 93915), (1350, 64697), (1395, 62610), (1550, 56349), (1674, 52175), (2087, 41850), (2325, 37566), (2790, 31305), (4174, 20925), (4185, 20870), (4650, 18783), (6261, 13950), (6975, 12522), (8370, 10435)]