83285880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14767}}^1$

素因数の和:14828

約数の個数: 64

約数和(自身を含む): 255191040

約数和(自身を除く): 171905160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 14767, 29534, 44301, 59068, 73835, 88602, 118136, 147670, 177204, 221505, 295340, 354408, 443010, 590680, 694049, 886020, 1388098, 1772040, 2082147, 2776196, 3470245, 4164294, 5552392, 6940490, 8328588, 10410735, 13880980, 16657176, 20821470, 27761960, 41642940, 83285880]

約数ペア:

[(1, 83285880), (2, 41642940), (3, 27761960), (4, 20821470), (5, 16657176), (6, 13880980), (8, 10410735), (10, 8328588), (12, 6940490), (15, 5552392), (20, 4164294), (24, 3470245), (30, 2776196), (40, 2082147), (47, 1772040), (60, 1388098), (94, 886020), (120, 694049), (141, 590680), (188, 443010), (235, 354408), (282, 295340), (376, 221505), (470, 177204), (564, 147670), (705, 118136), (940, 88602), (1128, 73835), (1410, 59068), (1880, 44301), (2820, 29534), (5640, 14767)]