75994470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1889}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 204120000

約数和(自身を除く): 128125530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 1889, 2235, 2682, 3778, 4023, 4470, 5667, 6705, 8046, 9445, 11334, 13410, 17001, 18890, 20115, 28335, 34002, 40230, 51003, 56670, 85005, 102006, 170010, 255015, 281461, 510030, 562922, 844383, 1407305, 1688766, 2533149, 2814610, 4221915, 5066298, 7599447, 8443830, 12665745, 15198894, 25331490, 37997235, 75994470]

約数ペア:

[(1, 75994470), (2, 37997235), (3, 25331490), (5, 15198894), (6, 12665745), (9, 8443830), (10, 7599447), (15, 5066298), (18, 4221915), (27, 2814610), (30, 2533149), (45, 1688766), (54, 1407305), (90, 844383), (135, 562922), (149, 510030), (270, 281461), (298, 255015), (447, 170010), (745, 102006), (894, 85005), (1341, 56670), (1490, 51003), (1889, 40230), (2235, 34002), (2682, 28335), (3778, 20115), (4023, 18890), (4470, 17001), (5667, 13410), (6705, 11334), (8046, 9445)]