87056970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 283336704

約数和(自身を除く): 196279734

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 169, 182, 195, 210, 223, 231, 273, 286, 330, 338, 385, 390, 429, 446, 455, 462, 507, 546, 669, 715, 770, 845, 858, 910, 1001, 1014, 1115, 1155, 1183, 1338, 1365, 1430, 1561, 1690, 1859, 2002, 2145, 2230, 2310, 2366, 2453, 2535, 2730, 2899, 3003, 3122, 3345, 3549, 3718, 4290, 4683, 4906, 5005, 5070, 5577, 5798, 5915, 6006, 6690, 7098, 7359, 7805, 8697, 9295, 9366, 10010, 11154, 11830, 12265, 13013, 14495, 14718, 15015, 15610, 17171, 17394, 17745, 18590, 20293, 23415, 24530, 26026, 27885, 28990, 30030, 31889, 34342, 35490, 36795, 37687, 39039, 40586, 43485, 46830, 51513, 55770, 60879, 63778, 65065, 73590, 75374, 78078, 85855, 86970, 95667, 101465, 103026, 113061, 121758, 130130, 159445, 171710, 188435, 191334, 195195, 202930, 223223, 226122, 257565, 263809, 304395, 318890, 376870, 390390, 414557, 446446, 478335, 515130, 527618, 565305, 608790, 669669, 791427, 829114, 956670, 1116115, 1130610, 1243671, 1319045, 1339338, 1582854, 2072785, 2232230, 2487342, 2638090, 2901899, 3348345, 3957135, 4145570, 5803798, 6218355, 6696690, 7914270, 8705697, 12436710, 14509495, 17411394, 29018990, 43528485, 87056970]

約数ペア:

[(1, 87056970), (2, 43528485), (3, 29018990), (5, 17411394), (6, 14509495), (7, 12436710), (10, 8705697), (11, 7914270), (13, 6696690), (14, 6218355), (15, 5803798), (21, 4145570), (22, 3957135), (26, 3348345), (30, 2901899), (33, 2638090), (35, 2487342), (39, 2232230), (42, 2072785), (55, 1582854), (65, 1339338), (66, 1319045), (70, 1243671), (77, 1130610), (78, 1116115), (91, 956670), (105, 829114), (110, 791427), (130, 669669), (143, 608790), (154, 565305), (165, 527618), (169, 515130), (182, 478335), (195, 446446), (210, 414557), (223, 390390), (231, 376870), (273, 318890), (286, 304395), (330, 263809), (338, 257565), (385, 226122), (390, 223223), (429, 202930), (446, 195195), (455, 191334), (462, 188435), (507, 171710), (546, 159445), (669, 130130), (715, 121758), (770, 113061), (845, 103026), (858, 101465), (910, 95667), (1001, 86970), (1014, 85855), (1115, 78078), (1155, 75374), (1183, 73590), (1338, 65065), (1365, 63778), (1430, 60879), (1561, 55770), (1690, 51513), (1859, 46830), (2002, 43485), (2145, 40586), (2230, 39039), (2310, 37687), (2366, 36795), (2453, 35490), (2535, 34342), (2730, 31889), (2899, 30030), (3003, 28990), (3122, 27885), (3345, 26026), (3549, 24530), (3718, 23415), (4290, 20293), (4683, 18590), (4906, 17745), (5005, 17394), (5070, 17171), (5577, 15610), (5798, 15015), (5915, 14718), (6006, 14495), (6690, 13013), (7098, 12265), (7359, 11830), (7805, 11154), (8697, 10010), (9295, 9366)]