65083680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{45197}}^1$

素因数の和:45218

約数の個数: 72

約数和(自身を含む): 222102972

約数和(自身を除く): 157019292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 45197, 90394, 135591, 180788, 225985, 271182, 361576, 406773, 451970, 542364, 677955, 723152, 813546, 903940, 1084728, 1355910, 1446304, 1627092, 1807880, 2033865, 2169456, 2711820, 3254184, 3615760, 4067730, 4338912, 5423640, 6508368, 7231520, 8135460, 10847280, 13016736, 16270920, 21694560, 32541840, 65083680]

約数ペア:

[(1, 65083680), (2, 32541840), (3, 21694560), (4, 16270920), (5, 13016736), (6, 10847280), (8, 8135460), (9, 7231520), (10, 6508368), (12, 5423640), (15, 4338912), (16, 4067730), (18, 3615760), (20, 3254184), (24, 2711820), (30, 2169456), (32, 2033865), (36, 1807880), (40, 1627092), (45, 1446304), (48, 1355910), (60, 1084728), (72, 903940), (80, 813546), (90, 723152), (96, 677955), (120, 542364), (144, 451970), (160, 406773), (180, 361576), (240, 271182), (288, 225985), (360, 180788), (480, 135591), (720, 90394), (1440, 45197)]