91214370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1999}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 263520000

約数和(自身を除く): 172305630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 169, 195, 234, 270, 338, 351, 390, 507, 585, 702, 845, 1014, 1170, 1521, 1690, 1755, 1999, 2535, 3042, 3510, 3998, 4563, 5070, 5997, 7605, 9126, 9995, 11994, 15210, 17991, 19990, 22815, 25987, 29985, 35982, 45630, 51974, 53973, 59970, 77961, 89955, 107946, 129935, 155922, 179910, 233883, 259870, 269865, 337831, 389805, 467766, 539730, 675662, 701649, 779610, 1013493, 1169415, 1403298, 1689155, 2026986, 2338830, 3040479, 3378310, 3508245, 5067465, 6080958, 7016490, 9121437, 10134930, 15202395, 18242874, 30404790, 45607185, 91214370]

約数ペア:

[(1, 91214370), (2, 45607185), (3, 30404790), (5, 18242874), (6, 15202395), (9, 10134930), (10, 9121437), (13, 7016490), (15, 6080958), (18, 5067465), (26, 3508245), (27, 3378310), (30, 3040479), (39, 2338830), (45, 2026986), (54, 1689155), (65, 1403298), (78, 1169415), (90, 1013493), (117, 779610), (130, 701649), (135, 675662), (169, 539730), (195, 467766), (234, 389805), (270, 337831), (338, 269865), (351, 259870), (390, 233883), (507, 179910), (585, 155922), (702, 129935), (845, 107946), (1014, 89955), (1170, 77961), (1521, 59970), (1690, 53973), (1755, 51974), (1999, 45630), (2535, 35982), (3042, 29985), (3510, 25987), (3998, 22815), (4563, 19990), (5070, 17991), (5997, 15210), (7605, 11994), (9126, 9995)]