58601480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 158561280

約数和(自身を除く): 99959800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 61, 70, 73, 94, 122, 140, 146, 188, 235, 244, 280, 292, 305, 329, 365, 376, 427, 470, 488, 511, 584, 610, 658, 730, 854, 940, 1022, 1220, 1316, 1460, 1645, 1708, 1880, 2044, 2135, 2440, 2555, 2632, 2867, 2920, 3290, 3416, 3431, 4088, 4270, 4453, 5110, 5734, 6580, 6862, 8540, 8906, 10220, 11468, 13160, 13724, 14335, 17080, 17155, 17812, 20069, 20440, 22265, 22936, 24017, 27448, 28670, 31171, 34310, 35624, 40138, 44530, 48034, 57340, 62342, 68620, 80276, 89060, 96068, 100345, 114680, 120085, 124684, 137240, 155855, 160552, 178120, 192136, 200690, 209291, 240170, 249368, 311710, 401380, 418582, 480340, 623420, 802760, 837164, 960680, 1046455, 1246840, 1465037, 1674328, 2092910, 2930074, 4185820, 5860148, 7325185, 8371640, 11720296, 14650370, 29300740, 58601480]

約数ペア:

[(1, 58601480), (2, 29300740), (4, 14650370), (5, 11720296), (7, 8371640), (8, 7325185), (10, 5860148), (14, 4185820), (20, 2930074), (28, 2092910), (35, 1674328), (40, 1465037), (47, 1246840), (56, 1046455), (61, 960680), (70, 837164), (73, 802760), (94, 623420), (122, 480340), (140, 418582), (146, 401380), (188, 311710), (235, 249368), (244, 240170), (280, 209291), (292, 200690), (305, 192136), (329, 178120), (365, 160552), (376, 155855), (427, 137240), (470, 124684), (488, 120085), (511, 114680), (584, 100345), (610, 96068), (658, 89060), (730, 80276), (854, 68620), (940, 62342), (1022, 57340), (1220, 48034), (1316, 44530), (1460, 40138), (1645, 35624), (1708, 34310), (1880, 31171), (2044, 28670), (2135, 27448), (2440, 24017), (2555, 22936), (2632, 22265), (2867, 20440), (2920, 20069), (3290, 17812), (3416, 17155), (3431, 17080), (4088, 14335), (4270, 13724), (4453, 13160), (5110, 11468), (5734, 10220), (6580, 8906), (6862, 8540)]