84571830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1595

約数の個数: 128

約数和(自身を含む): 266803200

約数和(自身を除く): 182231370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 870, 945, 1015, 1218, 1305, 1543, 1566, 1827, 1890, 2030, 2610, 3045, 3086, 3654, 3915, 4629, 5481, 6090, 7715, 7830, 9135, 9258, 10801, 10962, 13887, 15430, 18270, 21602, 23145, 27405, 27774, 32403, 41661, 44747, 46290, 54005, 54810, 64806, 69435, 83322, 89494, 97209, 108010, 134241, 138870, 162015, 194418, 208305, 223735, 268482, 291627, 313229, 324030, 402723, 416610, 447470, 486045, 583254, 626458, 671205, 805446, 939687, 972090, 1208169, 1342410, 1458135, 1566145, 1879374, 2013615, 2416338, 2819061, 2916270, 3132290, 4027230, 4698435, 5638122, 6040845, 8457183, 9396870, 12081690, 14095305, 16914366, 28190610, 42285915, 84571830]

約数ペア:

[(1, 84571830), (2, 42285915), (3, 28190610), (5, 16914366), (6, 14095305), (7, 12081690), (9, 9396870), (10, 8457183), (14, 6040845), (15, 5638122), (18, 4698435), (21, 4027230), (27, 3132290), (29, 2916270), (30, 2819061), (35, 2416338), (42, 2013615), (45, 1879374), (54, 1566145), (58, 1458135), (63, 1342410), (70, 1208169), (87, 972090), (90, 939687), (105, 805446), (126, 671205), (135, 626458), (145, 583254), (174, 486045), (189, 447470), (203, 416610), (210, 402723), (261, 324030), (270, 313229), (290, 291627), (315, 268482), (378, 223735), (406, 208305), (435, 194418), (522, 162015), (609, 138870), (630, 134241), (783, 108010), (870, 97209), (945, 89494), (1015, 83322), (1218, 69435), (1305, 64806), (1543, 54810), (1566, 54005), (1827, 46290), (1890, 44747), (2030, 41661), (2610, 32403), (3045, 27774), (3086, 27405), (3654, 23145), (3915, 21602), (4629, 18270), (5481, 15430), (6090, 13887), (7715, 10962), (7830, 10801), (9135, 9258)]