456463620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{845303}}^1$

素因数の和:845321

約数の個数: 48

約数和(自身を含む): 1420110720

約数和(自身を除く): 963647100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 845303, 1690606, 2535909, 3381212, 4226515, 5071818, 7607727, 8453030, 10143636, 12679545, 15215454, 16906060, 22823181, 25359090, 30430908, 38038635, 45646362, 50718180, 76077270, 91292724, 114115905, 152154540, 228231810, 456463620]

約数ペア:

[(1, 456463620), (2, 228231810), (3, 152154540), (4, 114115905), (5, 91292724), (6, 76077270), (9, 50718180), (10, 45646362), (12, 38038635), (15, 30430908), (18, 25359090), (20, 22823181), (27, 16906060), (30, 15215454), (36, 12679545), (45, 10143636), (54, 8453030), (60, 7607727), (90, 5071818), (108, 4226515), (135, 3381212), (180, 2535909), (270, 1690606), (540, 845303)]