70627560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30977}}^1$

素因数の和:31010

約数の個数: 64

約数和(自身を含む): 223041600

約数和(自身を除く): 152414040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 30977, 61954, 92931, 123908, 154885, 185862, 247816, 309770, 371724, 464655, 588563, 619540, 743448, 929310, 1177126, 1239080, 1765689, 1858620, 2354252, 2942815, 3531378, 3717240, 4708504, 5885630, 7062756, 8828445, 11771260, 14125512, 17656890, 23542520, 35313780, 70627560]

約数ペア:

[(1, 70627560), (2, 35313780), (3, 23542520), (4, 17656890), (5, 14125512), (6, 11771260), (8, 8828445), (10, 7062756), (12, 5885630), (15, 4708504), (19, 3717240), (20, 3531378), (24, 2942815), (30, 2354252), (38, 1858620), (40, 1765689), (57, 1239080), (60, 1177126), (76, 929310), (95, 743448), (114, 619540), (120, 588563), (152, 464655), (190, 371724), (228, 309770), (285, 247816), (380, 185862), (456, 154885), (570, 123908), (760, 92931), (1140, 61954), (2280, 30977)]