4573170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 14885208

約数和(自身を除く): 10312038

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 49, 51, 61, 63, 70, 85, 90, 98, 102, 105, 119, 122, 126, 147, 153, 170, 183, 210, 238, 245, 255, 294, 305, 306, 315, 357, 366, 427, 441, 490, 510, 549, 595, 610, 630, 714, 735, 765, 833, 854, 882, 915, 1037, 1071, 1098, 1190, 1281, 1470, 1530, 1666, 1785, 1830, 2074, 2135, 2142, 2205, 2499, 2562, 2745, 2989, 3111, 3570, 3843, 4165, 4270, 4410, 4998, 5185, 5355, 5490, 5978, 6222, 6405, 7259, 7497, 7686, 8330, 8967, 9333, 10370, 10710, 12495, 12810, 14518, 14945, 14994, 15555, 17934, 18666, 19215, 21777, 24990, 26901, 29890, 31110, 36295, 37485, 38430, 43554, 44835, 46665, 50813, 53802, 65331, 72590, 74970, 89670, 93330, 101626, 108885, 130662, 134505, 152439, 217770, 254065, 269010, 304878, 326655, 457317, 508130, 653310, 762195, 914634, 1524390, 2286585, 4573170]

約数ペア:

[(1, 4573170), (2, 2286585), (3, 1524390), (5, 914634), (6, 762195), (7, 653310), (9, 508130), (10, 457317), (14, 326655), (15, 304878), (17, 269010), (18, 254065), (21, 217770), (30, 152439), (34, 134505), (35, 130662), (42, 108885), (45, 101626), (49, 93330), (51, 89670), (61, 74970), (63, 72590), (70, 65331), (85, 53802), (90, 50813), (98, 46665), (102, 44835), (105, 43554), (119, 38430), (122, 37485), (126, 36295), (147, 31110), (153, 29890), (170, 26901), (183, 24990), (210, 21777), (238, 19215), (245, 18666), (255, 17934), (294, 15555), (305, 14994), (306, 14945), (315, 14518), (357, 12810), (366, 12495), (427, 10710), (441, 10370), (490, 9333), (510, 8967), (549, 8330), (595, 7686), (610, 7497), (630, 7259), (714, 6405), (735, 6222), (765, 5978), (833, 5490), (854, 5355), (882, 5185), (915, 4998), (1037, 4410), (1071, 4270), (1098, 4165), (1190, 3843), (1281, 3570), (1470, 3111), (1530, 2989), (1666, 2745), (1785, 2562), (1830, 2499), (2074, 2205), (2135, 2142)]