5015840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 13063680

約数和(自身を除く): 8047840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 47, 58, 80, 92, 94, 115, 116, 145, 160, 184, 188, 230, 232, 235, 290, 368, 376, 460, 464, 470, 580, 667, 736, 752, 920, 928, 940, 1081, 1160, 1334, 1363, 1504, 1840, 1880, 2162, 2320, 2668, 2726, 3335, 3680, 3760, 4324, 4640, 5336, 5405, 5452, 6670, 6815, 7520, 8648, 10672, 10810, 10904, 13340, 13630, 17296, 21344, 21620, 21808, 26680, 27260, 31349, 34592, 43240, 43616, 53360, 54520, 62698, 86480, 106720, 109040, 125396, 156745, 172960, 218080, 250792, 313490, 501584, 626980, 1003168, 1253960, 2507920, 5015840]

約数ペア:

[(1, 5015840), (2, 2507920), (4, 1253960), (5, 1003168), (8, 626980), (10, 501584), (16, 313490), (20, 250792), (23, 218080), (29, 172960), (32, 156745), (40, 125396), (46, 109040), (47, 106720), (58, 86480), (80, 62698), (92, 54520), (94, 53360), (115, 43616), (116, 43240), (145, 34592), (160, 31349), (184, 27260), (188, 26680), (230, 21808), (232, 21620), (235, 21344), (290, 17296), (368, 13630), (376, 13340), (460, 10904), (464, 10810), (470, 10672), (580, 8648), (667, 7520), (736, 6815), (752, 6670), (920, 5452), (928, 5405), (940, 5336), (1081, 4640), (1160, 4324), (1334, 3760), (1363, 3680), (1504, 3335), (1840, 2726), (1880, 2668), (2162, 2320)]