303810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 64

約数和(自身を含む): 846720

約数和(自身を除く): 542910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 41, 57, 65, 78, 82, 95, 114, 123, 130, 190, 195, 205, 246, 247, 285, 390, 410, 494, 533, 570, 615, 741, 779, 1066, 1230, 1235, 1482, 1558, 1599, 2337, 2470, 2665, 3198, 3705, 3895, 4674, 5330, 7410, 7790, 7995, 10127, 11685, 15990, 20254, 23370, 30381, 50635, 60762, 101270, 151905, 303810]

約数ペア:

[(1, 303810), (2, 151905), (3, 101270), (5, 60762), (6, 50635), (10, 30381), (13, 23370), (15, 20254), (19, 15990), (26, 11685), (30, 10127), (38, 7995), (39, 7790), (41, 7410), (57, 5330), (65, 4674), (78, 3895), (82, 3705), (95, 3198), (114, 2665), (123, 2470), (130, 2337), (190, 1599), (195, 1558), (205, 1482), (246, 1235), (247, 1230), (285, 1066), (390, 779), (410, 741), (494, 615), (533, 570)]