72822630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{509}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 112246170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 251, 285, 502, 509, 570, 753, 1018, 1255, 1506, 1527, 2510, 2545, 3054, 3765, 4769, 5090, 7530, 7635, 9538, 9671, 14307, 15270, 19342, 23845, 28614, 29013, 47690, 48355, 58026, 71535, 96710, 127759, 143070, 145065, 255518, 290130, 383277, 638795, 766554, 1277590, 1916385, 2427421, 3832770, 4854842, 7282263, 12137105, 14564526, 24274210, 36411315, 72822630]

約数ペア:

[(1, 72822630), (2, 36411315), (3, 24274210), (5, 14564526), (6, 12137105), (10, 7282263), (15, 4854842), (19, 3832770), (30, 2427421), (38, 1916385), (57, 1277590), (95, 766554), (114, 638795), (190, 383277), (251, 290130), (285, 255518), (502, 145065), (509, 143070), (570, 127759), (753, 96710), (1018, 71535), (1255, 58026), (1506, 48355), (1527, 47690), (2510, 29013), (2545, 28614), (3054, 23845), (3765, 19342), (4769, 15270), (5090, 14307), (7530, 9671), (7635, 9538)]