147409470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13999}}^1$

素因数の和:14031

約数の個数: 80

約数和(自身を含む): 426888000

約数和(自身を除く): 279478530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 13999, 27998, 41997, 69995, 83994, 125991, 139990, 181987, 209985, 251982, 363974, 377973, 419970, 545961, 629955, 755946, 909935, 1091922, 1133919, 1259910, 1637883, 1819870, 1889865, 2267838, 2729805, 3275766, 3779730, 4913649, 5459610, 5669595, 8189415, 9827298, 11339190, 14740947, 16378830, 24568245, 29481894, 49136490, 73704735, 147409470]

約数ペア:

[(1, 147409470), (2, 73704735), (3, 49136490), (5, 29481894), (6, 24568245), (9, 16378830), (10, 14740947), (13, 11339190), (15, 9827298), (18, 8189415), (26, 5669595), (27, 5459610), (30, 4913649), (39, 3779730), (45, 3275766), (54, 2729805), (65, 2267838), (78, 1889865), (81, 1819870), (90, 1637883), (117, 1259910), (130, 1133919), (135, 1091922), (162, 909935), (195, 755946), (234, 629955), (270, 545961), (351, 419970), (390, 377973), (405, 363974), (585, 251982), (702, 209985), (810, 181987), (1053, 139990), (1170, 125991), (1755, 83994), (2106, 69995), (3510, 41997), (5265, 27998), (10530, 13999)]