87051510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1220

約数の個数: 160

約数和(自身を含む): 288332352

約数和(自身を除く): 201280842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1181, 1365, 1638, 1755, 1890, 2106, 2362, 2457, 2730, 2835, 3510, 3543, 4095, 4914, 5265, 5670, 5905, 7086, 7371, 8190, 8267, 10530, 10629, 11810, 12285, 14742, 15353, 16534, 17715, 21258, 24570, 24801, 30706, 31887, 35430, 36855, 41335, 46059, 49602, 53145, 63774, 73710, 74403, 76765, 82670, 92118, 95661, 106290, 107471, 124005, 138177, 148806, 153530, 159435, 191322, 214942, 223209, 230295, 248010, 276354, 318870, 322413, 372015, 414531, 446418, 460590, 478305, 537355, 644826, 669627, 690885, 744030, 829062, 956610, 967239, 1074710, 1116045, 1243593, 1339254, 1381770, 1612065, 1934478, 2072655, 2232090, 2487186, 2901717, 3224130, 3348135, 4145310, 4836195, 5803434, 6217965, 6696270, 8705151, 9672390, 12435930, 14508585, 17410302, 29017170, 43525755, 87051510]

約数ペア:

[(1, 87051510), (2, 43525755), (3, 29017170), (5, 17410302), (6, 14508585), (7, 12435930), (9, 9672390), (10, 8705151), (13, 6696270), (14, 6217965), (15, 5803434), (18, 4836195), (21, 4145310), (26, 3348135), (27, 3224130), (30, 2901717), (35, 2487186), (39, 2232090), (42, 2072655), (45, 1934478), (54, 1612065), (63, 1381770), (65, 1339254), (70, 1243593), (78, 1116045), (81, 1074710), (90, 967239), (91, 956610), (105, 829062), (117, 744030), (126, 690885), (130, 669627), (135, 644826), (162, 537355), (182, 478305), (189, 460590), (195, 446418), (210, 414531), (234, 372015), (270, 322413), (273, 318870), (315, 276354), (351, 248010), (378, 230295), (390, 223209), (405, 214942), (455, 191322), (546, 159435), (567, 153530), (585, 148806), (630, 138177), (702, 124005), (810, 107471), (819, 106290), (910, 95661), (945, 92118), (1053, 82670), (1134, 76765), (1170, 74403), (1181, 73710), (1365, 63774), (1638, 53145), (1755, 49602), (1890, 46059), (2106, 41335), (2362, 36855), (2457, 35430), (2730, 31887), (2835, 30706), (3510, 24801), (3543, 24570), (4095, 21258), (4914, 17715), (5265, 16534), (5670, 15353), (5905, 14742), (7086, 12285), (7371, 11810), (8190, 10629), (8267, 10530)]