1473103620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{4519}}^1$

素因数の和:6345

約数の個数: 72

約数和(自身を含む): 4471871040

約数和(自身を除く): 2998767420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1811, 3622, 4519, 5433, 7244, 9038, 9055, 10866, 13557, 16299, 18076, 18110, 21732, 22595, 27114, 27165, 32598, 36220, 40671, 45190, 54228, 54330, 65196, 67785, 81342, 81495, 90380, 108660, 135570, 162684, 162990, 203355, 271140, 325980, 406710, 813420, 8183909, 16367818, 24551727, 32735636, 40919545, 49103454, 73655181, 81839090, 98206908, 122758635, 147310362, 163678180, 245517270, 294620724, 368275905, 491034540, 736551810, 1473103620]

約数ペア:

[(1, 1473103620), (2, 736551810), (3, 491034540), (4, 368275905), (5, 294620724), (6, 245517270), (9, 163678180), (10, 147310362), (12, 122758635), (15, 98206908), (18, 81839090), (20, 73655181), (30, 49103454), (36, 40919545), (45, 32735636), (60, 24551727), (90, 16367818), (180, 8183909), (1811, 813420), (3622, 406710), (4519, 325980), (5433, 271140), (7244, 203355), (9038, 162990), (9055, 162684), (10866, 135570), (13557, 108660), (16299, 90380), (18076, 81495), (18110, 81342), (21732, 67785), (22595, 65196), (27114, 54330), (27165, 54228), (32598, 45190), (36220, 40671)]