69582870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 224415360

約数和(自身を除く): 154832490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 73, 85, 89, 90, 102, 105, 119, 126, 146, 153, 170, 178, 210, 219, 238, 255, 267, 306, 315, 357, 365, 438, 445, 510, 511, 534, 595, 623, 630, 657, 714, 730, 765, 801, 890, 1022, 1071, 1095, 1190, 1241, 1246, 1314, 1335, 1513, 1530, 1533, 1602, 1785, 1869, 2142, 2190, 2482, 2555, 2670, 3026, 3066, 3115, 3285, 3570, 3723, 3738, 4005, 4539, 4599, 5110, 5355, 5607, 6205, 6230, 6497, 6570, 7446, 7565, 7665, 8010, 8687, 9078, 9198, 9345, 10591, 10710, 11169, 11214, 12410, 12994, 13617, 15130, 15330, 17374, 18615, 18690, 19491, 21182, 22338, 22695, 22995, 26061, 27234, 28035, 31773, 32485, 37230, 38982, 43435, 45390, 45479, 45990, 52122, 52955, 55845, 56070, 58473, 63546, 64970, 68085, 78183, 86870, 90958, 95319, 97455, 105910, 110449, 111690, 116946, 130305, 136170, 136437, 156366, 158865, 190638, 194910, 220898, 227395, 260610, 272874, 292365, 317730, 331347, 390915, 409311, 454790, 476595, 552245, 584730, 662694, 682185, 773143, 781830, 818622, 953190, 994041, 1104490, 1364370, 1546286, 1656735, 1988082, 2046555, 2319429, 3313470, 3865715, 4093110, 4638858, 4970205, 6958287, 7731430, 9940410, 11597145, 13916574, 23194290, 34791435, 69582870]

約数ペア:

[(1, 69582870), (2, 34791435), (3, 23194290), (5, 13916574), (6, 11597145), (7, 9940410), (9, 7731430), (10, 6958287), (14, 4970205), (15, 4638858), (17, 4093110), (18, 3865715), (21, 3313470), (30, 2319429), (34, 2046555), (35, 1988082), (42, 1656735), (45, 1546286), (51, 1364370), (63, 1104490), (70, 994041), (73, 953190), (85, 818622), (89, 781830), (90, 773143), (102, 682185), (105, 662694), (119, 584730), (126, 552245), (146, 476595), (153, 454790), (170, 409311), (178, 390915), (210, 331347), (219, 317730), (238, 292365), (255, 272874), (267, 260610), (306, 227395), (315, 220898), (357, 194910), (365, 190638), (438, 158865), (445, 156366), (510, 136437), (511, 136170), (534, 130305), (595, 116946), (623, 111690), (630, 110449), (657, 105910), (714, 97455), (730, 95319), (765, 90958), (801, 86870), (890, 78183), (1022, 68085), (1071, 64970), (1095, 63546), (1190, 58473), (1241, 56070), (1246, 55845), (1314, 52955), (1335, 52122), (1513, 45990), (1530, 45479), (1533, 45390), (1602, 43435), (1785, 38982), (1869, 37230), (2142, 32485), (2190, 31773), (2482, 28035), (2555, 27234), (2670, 26061), (3026, 22995), (3066, 22695), (3115, 22338), (3285, 21182), (3570, 19491), (3723, 18690), (3738, 18615), (4005, 17374), (4539, 15330), (4599, 15130), (5110, 13617), (5355, 12994), (5607, 12410), (6205, 11214), (6230, 11169), (6497, 10710), (6570, 10591), (7446, 9345), (7565, 9198), (7665, 9078), (8010, 8687)]