71044110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4007}}^1$

素因数の和:4217

約数の個数: 48

約数和(自身を含む): 185698656

約数和(自身を除く): 114654546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 4007, 5910, 8014, 8865, 12021, 17730, 20035, 24042, 36063, 40070, 60105, 72126, 120210, 180315, 360630, 789379, 1578758, 2368137, 3946895, 4736274, 7104411, 7893790, 11840685, 14208822, 23681370, 35522055, 71044110]

約数ペア:

[(1, 71044110), (2, 35522055), (3, 23681370), (5, 14208822), (6, 11840685), (9, 7893790), (10, 7104411), (15, 4736274), (18, 3946895), (30, 2368137), (45, 1578758), (90, 789379), (197, 360630), (394, 180315), (591, 120210), (985, 72126), (1182, 60105), (1773, 40070), (1970, 36063), (2955, 24042), (3546, 20035), (4007, 17730), (5910, 12021), (8014, 8865)]