216801810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29023}}^1$

素因数の和:29119

約数の個数: 48

約数和(自身を含む): 570495744

約数和(自身を除く): 353693934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 29023, 58046, 87069, 145115, 174138, 261207, 290230, 435345, 522414, 870690, 1306035, 2408909, 2612070, 4817818, 7226727, 12044545, 14453454, 21680181, 24089090, 36133635, 43360362, 72267270, 108400905, 216801810]

約数ペア:

[(1, 216801810), (2, 108400905), (3, 72267270), (5, 43360362), (6, 36133635), (9, 24089090), (10, 21680181), (15, 14453454), (18, 12044545), (30, 7226727), (45, 4817818), (83, 2612070), (90, 2408909), (166, 1306035), (249, 870690), (415, 522414), (498, 435345), (747, 290230), (830, 261207), (1245, 174138), (1494, 145115), (2490, 87069), (3735, 58046), (7470, 29023)]