316634580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{24097}}^1$

素因数の和:24185

約数の個数: 72

約数和(自身を含む): 973655592

約数和(自身を除く): 657021012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 24097, 48194, 72291, 96388, 120485, 144582, 216873, 240970, 289164, 361455, 433746, 481940, 722910, 867492, 1084365, 1445820, 1759081, 2168730, 3518162, 4337460, 5277243, 7036324, 8795405, 10554486, 15831729, 17590810, 21108972, 26386215, 31663458, 35181620, 52772430, 63326916, 79158645, 105544860, 158317290, 316634580]

約数ペア:

[(1, 316634580), (2, 158317290), (3, 105544860), (4, 79158645), (5, 63326916), (6, 52772430), (9, 35181620), (10, 31663458), (12, 26386215), (15, 21108972), (18, 17590810), (20, 15831729), (30, 10554486), (36, 8795405), (45, 7036324), (60, 5277243), (73, 4337460), (90, 3518162), (146, 2168730), (180, 1759081), (219, 1445820), (292, 1084365), (365, 867492), (438, 722910), (657, 481940), (730, 433746), (876, 361455), (1095, 289164), (1314, 240970), (1460, 216873), (2190, 144582), (2628, 120485), (3285, 96388), (4380, 72291), (6570, 48194), (13140, 24097)]