38707560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5659}}^1$

素因数の和:5695

約数の個数: 96

約数和(自身を含む): 132444000

約数和(自身を除く): 93736440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 5659, 6840, 11318, 16977, 22636, 28295, 33954, 45272, 50931, 56590, 67908, 84885, 101862, 107521, 113180, 135816, 169770, 203724, 215042, 226360, 254655, 322563, 339540, 407448, 430084, 509310, 537605, 645126, 679080, 860168, 967689, 1018620, 1075210, 1290252, 1612815, 1935378, 2037240, 2150420, 2580504, 3225630, 3870756, 4300840, 4838445, 6451260, 7741512, 9676890, 12902520, 19353780, 38707560]

約数ペア:

[(1, 38707560), (2, 19353780), (3, 12902520), (4, 9676890), (5, 7741512), (6, 6451260), (8, 4838445), (9, 4300840), (10, 3870756), (12, 3225630), (15, 2580504), (18, 2150420), (19, 2037240), (20, 1935378), (24, 1612815), (30, 1290252), (36, 1075210), (38, 1018620), (40, 967689), (45, 860168), (57, 679080), (60, 645126), (72, 537605), (76, 509310), (90, 430084), (95, 407448), (114, 339540), (120, 322563), (152, 254655), (171, 226360), (180, 215042), (190, 203724), (228, 169770), (285, 135816), (342, 113180), (360, 107521), (380, 101862), (456, 84885), (570, 67908), (684, 56590), (760, 50931), (855, 45272), (1140, 33954), (1368, 28295), (1710, 22636), (2280, 16977), (3420, 11318), (5659, 6840)]