49100040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4133}}^1$

素因数の和:4164

約数の個数: 128

約数和(自身を含む): 178588800

約数和(自身を除く): 129488760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4133, 5940, 8266, 11880, 12399, 16532, 20665, 24798, 33064, 37197, 41330, 45463, 49596, 61995, 74394, 82660, 90926, 99192, 111591, 123990, 136389, 148788, 165320, 181852, 185985, 223182, 227315, 247980, 272778, 297576, 363704, 371970, 409167, 446364, 454630, 495960, 545556, 557955, 681945, 743940, 818334, 892728, 909260, 1091112, 1115910, 1227501, 1363890, 1487880, 1636668, 1818520, 2045835, 2231820, 2455002, 2727780, 3273336, 4091670, 4463640, 4910004, 5455560, 6137505, 8183340, 9820008, 12275010, 16366680, 24550020, 49100040]

約数ペア:

[(1, 49100040), (2, 24550020), (3, 16366680), (4, 12275010), (5, 9820008), (6, 8183340), (8, 6137505), (9, 5455560), (10, 4910004), (11, 4463640), (12, 4091670), (15, 3273336), (18, 2727780), (20, 2455002), (22, 2231820), (24, 2045835), (27, 1818520), (30, 1636668), (33, 1487880), (36, 1363890), (40, 1227501), (44, 1115910), (45, 1091112), (54, 909260), (55, 892728), (60, 818334), (66, 743940), (72, 681945), (88, 557955), (90, 545556), (99, 495960), (108, 454630), (110, 446364), (120, 409167), (132, 371970), (135, 363704), (165, 297576), (180, 272778), (198, 247980), (216, 227315), (220, 223182), (264, 185985), (270, 181852), (297, 165320), (330, 148788), (360, 136389), (396, 123990), (440, 111591), (495, 99192), (540, 90926), (594, 82660), (660, 74394), (792, 61995), (990, 49596), (1080, 45463), (1188, 41330), (1320, 37197), (1485, 33064), (1980, 24798), (2376, 20665), (2970, 16532), (3960, 12399), (4133, 11880), (5940, 8266)]