142460100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2819

約数の個数: 144

約数和(自身を含む): 482260800

約数和(自身を除く): 339800700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1350, 1425, 1710, 1900, 2052, 2565, 2700, 2777, 2850, 3420, 4275, 5130, 5554, 5700, 8331, 8550, 10260, 11108, 12825, 13885, 16662, 17100, 24993, 25650, 27770, 33324, 41655, 49986, 51300, 52763, 55540, 69425, 74979, 83310, 99972, 105526, 124965, 138850, 149958, 158289, 166620, 208275, 211052, 249930, 263815, 277700, 299916, 316578, 374895, 416550, 474867, 499860, 527630, 624825, 633156, 749790, 791445, 833100, 949734, 1055260, 1249650, 1319075, 1424601, 1499580, 1582890, 1874475, 1899468, 2374335, 2499300, 2638150, 2849202, 3165780, 3748950, 3957225, 4748670, 5276300, 5698404, 7123005, 7497900, 7914450, 9497340, 11871675, 14246010, 15828900, 23743350, 28492020, 35615025, 47486700, 71230050, 142460100]

約数ペア:

[(1, 142460100), (2, 71230050), (3, 47486700), (4, 35615025), (5, 28492020), (6, 23743350), (9, 15828900), (10, 14246010), (12, 11871675), (15, 9497340), (18, 7914450), (19, 7497900), (20, 7123005), (25, 5698404), (27, 5276300), (30, 4748670), (36, 3957225), (38, 3748950), (45, 3165780), (50, 2849202), (54, 2638150), (57, 2499300), (60, 2374335), (75, 1899468), (76, 1874475), (90, 1582890), (95, 1499580), (100, 1424601), (108, 1319075), (114, 1249650), (135, 1055260), (150, 949734), (171, 833100), (180, 791445), (190, 749790), (225, 633156), (228, 624825), (270, 527630), (285, 499860), (300, 474867), (342, 416550), (380, 374895), (450, 316578), (475, 299916), (513, 277700), (540, 263815), (570, 249930), (675, 211052), (684, 208275), (855, 166620), (900, 158289), (950, 149958), (1026, 138850), (1140, 124965), (1350, 105526), (1425, 99972), (1710, 83310), (1900, 74979), (2052, 69425), (2565, 55540), (2700, 52763), (2777, 51300), (2850, 49986), (3420, 41655), (4275, 33324), (5130, 27770), (5554, 25650), (5700, 24993), (8331, 17100), (8550, 16662), (10260, 13885), (11108, 12825)]