69879810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 227681280

約数和(自身を除く): 157801470

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, 179, 182, 195, 210, 231, 273, 286, 330, 338, 358, 385, 390, 429, 455, 462, 507, 537, 546, 715, 770, 845, 858, 895, 910, 1001, 1014, 1074, 1155, 1183, 1253, 1365, 1430, 1690, 1790, 1859, 1969, 2002, 2145, 2310, 2327, 2366, 2506, 2535, 2685, 2730, 3003, 3549, 3718, 3759, 3938, 4290, 4654, 5005, 5070, 5370, 5577, 5907, 5915, 6006, 6265, 6981, 7098, 7518, 9295, 9845, 10010, 11154, 11635, 11814, 11830, 12530, 13013, 13783, 13962, 15015, 16289, 17745, 18590, 18795, 19690, 23270, 25597, 26026, 27566, 27885, 29535, 30030, 30251, 32578, 34905, 35490, 37590, 39039, 41349, 48867, 51194, 55770, 59070, 60502, 65065, 68915, 69810, 76791, 78078, 81445, 82698, 90753, 97734, 127985, 130130, 137830, 151255, 153582, 162890, 179179, 181506, 195195, 206745, 211757, 244335, 255970, 302510, 332761, 358358, 383955, 390390, 413490, 423514, 453765, 488670, 537537, 635271, 665522, 767910, 895895, 907530, 998283, 1058785, 1075074, 1270542, 1663805, 1791790, 1996566, 2117570, 2329327, 2687685, 3176355, 3327610, 4658654, 4991415, 5375370, 6352710, 6987981, 9982830, 11646635, 13975962, 23293270, 34939905, 69879810]

約数ペア:

[(1, 69879810), (2, 34939905), (3, 23293270), (5, 13975962), (6, 11646635), (7, 9982830), (10, 6987981), (11, 6352710), (13, 5375370), (14, 4991415), (15, 4658654), (21, 3327610), (22, 3176355), (26, 2687685), (30, 2329327), (33, 2117570), (35, 1996566), (39, 1791790), (42, 1663805), (55, 1270542), (65, 1075074), (66, 1058785), (70, 998283), (77, 907530), (78, 895895), (91, 767910), (105, 665522), (110, 635271), (130, 537537), (143, 488670), (154, 453765), (165, 423514), (169, 413490), (179, 390390), (182, 383955), (195, 358358), (210, 332761), (231, 302510), (273, 255970), (286, 244335), (330, 211757), (338, 206745), (358, 195195), (385, 181506), (390, 179179), (429, 162890), (455, 153582), (462, 151255), (507, 137830), (537, 130130), (546, 127985), (715, 97734), (770, 90753), (845, 82698), (858, 81445), (895, 78078), (910, 76791), (1001, 69810), (1014, 68915), (1074, 65065), (1155, 60502), (1183, 59070), (1253, 55770), (1365, 51194), (1430, 48867), (1690, 41349), (1790, 39039), (1859, 37590), (1969, 35490), (2002, 34905), (2145, 32578), (2310, 30251), (2327, 30030), (2366, 29535), (2506, 27885), (2535, 27566), (2685, 26026), (2730, 25597), (3003, 23270), (3549, 19690), (3718, 18795), (3759, 18590), (3938, 17745), (4290, 16289), (4654, 15015), (5005, 13962), (5070, 13783), (5370, 13013), (5577, 12530), (5907, 11830), (5915, 11814), (6006, 11635), (6265, 11154), (6981, 10010), (7098, 9845), (7518, 9295)]