145763820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14207}}^1$

素因数の和:14244

約数の個数: 96

約数和(自身を含む): 477388800

約数和(自身を除く): 331624980

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, 14207, 28414, 42621, 56828, 71035, 85242, 127863, 142070, 170484, 213105, 255726, 269933, 284140, 383589, 426210, 511452, 539866, 639315, 767178, 809799, 852420, 1079732, 1278630, 1349665, 1534356, 1619598, 1917945, 2429397, 2557260, 2699330, 3239196, 3835890, 4048995, 4858794, 5398660, 7288191, 7671780, 8097990, 9717588, 12146985, 14576382, 16195980, 24293970, 29152764, 36440955, 48587940, 72881910, 145763820]

約数ペア:

[(1, 145763820), (2, 72881910), (3, 48587940), (4, 36440955), (5, 29152764), (6, 24293970), (9, 16195980), (10, 14576382), (12, 12146985), (15, 9717588), (18, 8097990), (19, 7671780), (20, 7288191), (27, 5398660), (30, 4858794), (36, 4048995), (38, 3835890), (45, 3239196), (54, 2699330), (57, 2557260), (60, 2429397), (76, 1917945), (90, 1619598), (95, 1534356), (108, 1349665), (114, 1278630), (135, 1079732), (171, 852420), (180, 809799), (190, 767178), (228, 639315), (270, 539866), (285, 511452), (342, 426210), (380, 383589), (513, 284140), (540, 269933), (570, 255726), (684, 213105), (855, 170484), (1026, 142070), (1140, 127863), (1710, 85242), (2052, 71035), (2565, 56828), (3420, 42621), (5130, 28414), (10260, 14207)]