136358460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3544

約数の個数: 144

約数和(自身を含む): 488097792

約数和(自身を除く): 351739332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3491, 3906, 4340, 5580, 6510, 6982, 7812, 9765, 10473, 13020, 13964, 17455, 19530, 20946, 24437, 31419, 34910, 39060, 41892, 48874, 52365, 62838, 69820, 73311, 97748, 104730, 108221, 122185, 125676, 146622, 157095, 209460, 216442, 219933, 244370, 293244, 314190, 324663, 366555, 432884, 439866, 488740, 541105, 628380, 649326, 733110, 757547, 879732, 973989, 1082210, 1099665, 1298652, 1466220, 1515094, 1623315, 1947978, 2164420, 2199330, 2272641, 3030188, 3246630, 3787735, 3895956, 4398660, 4545282, 4869945, 6493260, 6817923, 7575470, 9090564, 9739890, 11363205, 13635846, 15150940, 19479780, 22726410, 27271692, 34089615, 45452820, 68179230, 136358460]

約数ペア:

[(1, 136358460), (2, 68179230), (3, 45452820), (4, 34089615), (5, 27271692), (6, 22726410), (7, 19479780), (9, 15150940), (10, 13635846), (12, 11363205), (14, 9739890), (15, 9090564), (18, 7575470), (20, 6817923), (21, 6493260), (28, 4869945), (30, 4545282), (31, 4398660), (35, 3895956), (36, 3787735), (42, 3246630), (45, 3030188), (60, 2272641), (62, 2199330), (63, 2164420), (70, 1947978), (84, 1623315), (90, 1515094), (93, 1466220), (105, 1298652), (124, 1099665), (126, 1082210), (140, 973989), (155, 879732), (180, 757547), (186, 733110), (210, 649326), (217, 628380), (252, 541105), (279, 488740), (310, 439866), (315, 432884), (372, 366555), (420, 324663), (434, 314190), (465, 293244), (558, 244370), (620, 219933), (630, 216442), (651, 209460), (868, 157095), (930, 146622), (1085, 125676), (1116, 122185), (1260, 108221), (1302, 104730), (1395, 97748), (1860, 73311), (1953, 69820), (2170, 62838), (2604, 52365), (2790, 48874), (3255, 41892), (3491, 39060), (3906, 34910), (4340, 31419), (5580, 24437), (6510, 20946), (6982, 19530), (7812, 17455), (9765, 13964), (10473, 13020)]