86516340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 256628736

約数和(自身を除く): 170112396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 71, 92, 115, 138, 142, 213, 230, 276, 284, 345, 355, 426, 460, 690, 710, 852, 883, 1065, 1380, 1420, 1633, 1766, 2130, 2649, 3266, 3532, 4260, 4415, 4899, 5298, 6532, 8165, 8830, 9798, 10596, 13245, 16330, 17660, 19596, 20309, 24495, 26490, 32660, 40618, 48990, 52980, 60927, 62693, 81236, 97980, 101545, 121854, 125386, 188079, 203090, 243708, 250772, 304635, 313465, 376158, 406180, 609270, 626930, 752316, 940395, 1218540, 1253860, 1441939, 1880790, 2883878, 3761580, 4325817, 5767756, 7209695, 8651634, 14419390, 17303268, 21629085, 28838780, 43258170, 86516340]

約数ペア:

[(1, 86516340), (2, 43258170), (3, 28838780), (4, 21629085), (5, 17303268), (6, 14419390), (10, 8651634), (12, 7209695), (15, 5767756), (20, 4325817), (23, 3761580), (30, 2883878), (46, 1880790), (60, 1441939), (69, 1253860), (71, 1218540), (92, 940395), (115, 752316), (138, 626930), (142, 609270), (213, 406180), (230, 376158), (276, 313465), (284, 304635), (345, 250772), (355, 243708), (426, 203090), (460, 188079), (690, 125386), (710, 121854), (852, 101545), (883, 97980), (1065, 81236), (1380, 62693), (1420, 60927), (1633, 52980), (1766, 48990), (2130, 40618), (2649, 32660), (3266, 26490), (3532, 24495), (4260, 20309), (4415, 19596), (4899, 17660), (5298, 16330), (6532, 13245), (8165, 10596), (8830, 9798)]