99236820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 303266880

約数和(自身を除く): 204030060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 97, 102, 118, 170, 177, 194, 204, 236, 255, 289, 291, 295, 340, 354, 388, 485, 510, 578, 582, 590, 708, 867, 885, 970, 1003, 1020, 1156, 1164, 1180, 1445, 1455, 1649, 1734, 1770, 1940, 2006, 2890, 2910, 3009, 3298, 3468, 3540, 4012, 4335, 4947, 5015, 5723, 5780, 5820, 6018, 6596, 8245, 8670, 9894, 10030, 11446, 12036, 15045, 16490, 17051, 17169, 17340, 19788, 20060, 22892, 24735, 28033, 28615, 30090, 32980, 34102, 34338, 49470, 51153, 56066, 57230, 60180, 68204, 68676, 84099, 85255, 85845, 97291, 98940, 102306, 112132, 114460, 140165, 168198, 170510, 171690, 194582, 204612, 255765, 280330, 291873, 336396, 341020, 343380, 389164, 420495, 486455, 511530, 560660, 583746, 840990, 972910, 1023060, 1167492, 1459365, 1653947, 1681980, 1945820, 2918730, 3307894, 4961841, 5837460, 6615788, 8269735, 9923682, 16539470, 19847364, 24809205, 33078940, 49618410, 99236820]

約数ペア:

[(1, 99236820), (2, 49618410), (3, 33078940), (4, 24809205), (5, 19847364), (6, 16539470), (10, 9923682), (12, 8269735), (15, 6615788), (17, 5837460), (20, 4961841), (30, 3307894), (34, 2918730), (51, 1945820), (59, 1681980), (60, 1653947), (68, 1459365), (85, 1167492), (97, 1023060), (102, 972910), (118, 840990), (170, 583746), (177, 560660), (194, 511530), (204, 486455), (236, 420495), (255, 389164), (289, 343380), (291, 341020), (295, 336396), (340, 291873), (354, 280330), (388, 255765), (485, 204612), (510, 194582), (578, 171690), (582, 170510), (590, 168198), (708, 140165), (867, 114460), (885, 112132), (970, 102306), (1003, 98940), (1020, 97291), (1156, 85845), (1164, 85255), (1180, 84099), (1445, 68676), (1455, 68204), (1649, 60180), (1734, 57230), (1770, 56066), (1940, 51153), (2006, 49470), (2890, 34338), (2910, 34102), (3009, 32980), (3298, 30090), (3468, 28615), (3540, 28033), (4012, 24735), (4335, 22892), (4947, 20060), (5015, 19788), (5723, 17340), (5780, 17169), (5820, 17051), (6018, 16490), (6596, 15045), (8245, 12036), (8670, 11446), (9894, 10030)]