26008470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 72783360

約数和(自身を除く): 46774890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 89, 90, 102, 153, 170, 178, 191, 255, 267, 306, 382, 445, 510, 534, 573, 765, 801, 890, 955, 1146, 1335, 1513, 1530, 1602, 1719, 1910, 2670, 2865, 3026, 3247, 3438, 4005, 4539, 5730, 6494, 7565, 8010, 8595, 9078, 9741, 13617, 15130, 16235, 16999, 17190, 19482, 22695, 27234, 29223, 32470, 33998, 45390, 48705, 50997, 58446, 68085, 84995, 97410, 101994, 136170, 146115, 152991, 169990, 254985, 288983, 292230, 305982, 509970, 577966, 764955, 866949, 1444915, 1529910, 1733898, 2600847, 2889830, 4334745, 5201694, 8669490, 13004235, 26008470]

約数ペア:

[(1, 26008470), (2, 13004235), (3, 8669490), (5, 5201694), (6, 4334745), (9, 2889830), (10, 2600847), (15, 1733898), (17, 1529910), (18, 1444915), (30, 866949), (34, 764955), (45, 577966), (51, 509970), (85, 305982), (89, 292230), (90, 288983), (102, 254985), (153, 169990), (170, 152991), (178, 146115), (191, 136170), (255, 101994), (267, 97410), (306, 84995), (382, 68085), (445, 58446), (510, 50997), (534, 48705), (573, 45390), (765, 33998), (801, 32470), (890, 29223), (955, 27234), (1146, 22695), (1335, 19482), (1513, 17190), (1530, 16999), (1602, 16235), (1719, 15130), (1910, 13617), (2670, 9741), (2865, 9078), (3026, 8595), (3247, 8010), (3438, 7565), (4005, 6494), (4539, 5730)]