47798280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4331

約数の個数: 96

約数和(自身を含む): 160392960

約数和(自身を除く): 112594680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4283, 5580, 8566, 11160, 12849, 17132, 21415, 25698, 34264, 38547, 42830, 51396, 64245, 77094, 85660, 102792, 128490, 132773, 154188, 171320, 192735, 256980, 265546, 308376, 385470, 398319, 513960, 531092, 663865, 770940, 796638, 1062184, 1194957, 1327730, 1541880, 1593276, 1991595, 2389914, 2655460, 3186552, 3983190, 4779828, 5310920, 5974785, 7966380, 9559656, 11949570, 15932760, 23899140, 47798280]

約数ペア:

[(1, 47798280), (2, 23899140), (3, 15932760), (4, 11949570), (5, 9559656), (6, 7966380), (8, 5974785), (9, 5310920), (10, 4779828), (12, 3983190), (15, 3186552), (18, 2655460), (20, 2389914), (24, 1991595), (30, 1593276), (31, 1541880), (36, 1327730), (40, 1194957), (45, 1062184), (60, 796638), (62, 770940), (72, 663865), (90, 531092), (93, 513960), (120, 398319), (124, 385470), (155, 308376), (180, 265546), (186, 256980), (248, 192735), (279, 171320), (310, 154188), (360, 132773), (372, 128490), (465, 102792), (558, 85660), (620, 77094), (744, 64245), (930, 51396), (1116, 42830), (1240, 38547), (1395, 34264), (1860, 25698), (2232, 21415), (2790, 17132), (3720, 12849), (4283, 11160), (5580, 8566)]