923164020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89977}}^1$

素因数の和:90014

約数の個数: 96

約数和(自身を含む): 3023260800

約数和(自身を除く): 2100096780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 89977, 179954, 269931, 359908, 449885, 539862, 809793, 899770, 1079724, 1349655, 1619586, 1709563, 1799540, 2429379, 2699310, 3239172, 3419126, 4048965, 4858758, 5128689, 5398620, 6838252, 8097930, 8547815, 9717516, 10257378, 12146895, 15386067, 16195860, 17095630, 20514756, 24293790, 25643445, 30772134, 34191260, 46158201, 48587580, 51286890, 61544268, 76930335, 92316402, 102573780, 153860670, 184632804, 230791005, 307721340, 461582010, 923164020]

約数ペア:

[(1, 923164020), (2, 461582010), (3, 307721340), (4, 230791005), (5, 184632804), (6, 153860670), (9, 102573780), (10, 92316402), (12, 76930335), (15, 61544268), (18, 51286890), (19, 48587580), (20, 46158201), (27, 34191260), (30, 30772134), (36, 25643445), (38, 24293790), (45, 20514756), (54, 17095630), (57, 16195860), (60, 15386067), (76, 12146895), (90, 10257378), (95, 9717516), (108, 8547815), (114, 8097930), (135, 6838252), (171, 5398620), (180, 5128689), (190, 4858758), (228, 4048965), (270, 3419126), (285, 3239172), (342, 2699310), (380, 2429379), (513, 1799540), (540, 1709563), (570, 1619586), (684, 1349655), (855, 1079724), (1026, 899770), (1140, 809793), (1710, 539862), (2052, 449885), (2565, 359908), (3420, 269931), (5130, 179954), (10260, 89977)]