630602040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{228479}}^1$

素因数の和:228516

約数の個数: 64

約数和(自身を含む): 1974067200

約数和(自身を除く): 1343465160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 228479, 456958, 685437, 913916, 1142395, 1370874, 1827832, 2284790, 2741748, 3427185, 4569580, 5255017, 5483496, 6854370, 9139160, 10510034, 13708740, 15765051, 21020068, 26275085, 27417480, 31530102, 42040136, 52550170, 63060204, 78825255, 105100340, 126120408, 157650510, 210200680, 315301020, 630602040]

約数ペア:

[(1, 630602040), (2, 315301020), (3, 210200680), (4, 157650510), (5, 126120408), (6, 105100340), (8, 78825255), (10, 63060204), (12, 52550170), (15, 42040136), (20, 31530102), (23, 27417480), (24, 26275085), (30, 21020068), (40, 15765051), (46, 13708740), (60, 10510034), (69, 9139160), (92, 6854370), (115, 5483496), (120, 5255017), (138, 4569580), (184, 3427185), (230, 2741748), (276, 2284790), (345, 1827832), (460, 1370874), (552, 1142395), (690, 913916), (920, 685437), (1380, 456958), (2760, 228479)]