49125960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3532

約数の個数: 128

約数和(自身を含む): 176400000

約数和(自身を除く): 127274040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3499, 3510, 4680, 6998, 7020, 10497, 13996, 14040, 17495, 20994, 27992, 31491, 34990, 41988, 45487, 52485, 62982, 69980, 83976, 90974, 94473, 104970, 125964, 136461, 139960, 157455, 181948, 188946, 209940, 227435, 251928, 272922, 314910, 363896, 377892, 409383, 419880, 454870, 472365, 545844, 629820, 682305, 755784, 818766, 909740, 944730, 1091688, 1228149, 1259640, 1364610, 1637532, 1819480, 1889460, 2046915, 2456298, 2729220, 3275064, 3778920, 4093830, 4912596, 5458440, 6140745, 8187660, 9825192, 12281490, 16375320, 24562980, 49125960]

約数ペア:

[(1, 49125960), (2, 24562980), (3, 16375320), (4, 12281490), (5, 9825192), (6, 8187660), (8, 6140745), (9, 5458440), (10, 4912596), (12, 4093830), (13, 3778920), (15, 3275064), (18, 2729220), (20, 2456298), (24, 2046915), (26, 1889460), (27, 1819480), (30, 1637532), (36, 1364610), (39, 1259640), (40, 1228149), (45, 1091688), (52, 944730), (54, 909740), (60, 818766), (65, 755784), (72, 682305), (78, 629820), (90, 545844), (104, 472365), (108, 454870), (117, 419880), (120, 409383), (130, 377892), (135, 363896), (156, 314910), (180, 272922), (195, 251928), (216, 227435), (234, 209940), (260, 188946), (270, 181948), (312, 157455), (351, 139960), (360, 136461), (390, 125964), (468, 104970), (520, 94473), (540, 90974), (585, 83976), (702, 69980), (780, 62982), (936, 52485), (1080, 45487), (1170, 41988), (1404, 34990), (1560, 31491), (1755, 27992), (2340, 20994), (2808, 17495), (3499, 14040), (3510, 13996), (4680, 10497), (6998, 7020)]