11895330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 18949470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 509, 570, 615, 779, 1018, 1230, 1527, 1558, 2337, 2545, 3054, 3895, 4674, 5090, 7635, 7790, 9671, 11685, 15270, 19342, 20869, 23370, 29013, 41738, 48355, 58026, 62607, 96710, 104345, 125214, 145065, 208690, 290130, 313035, 396511, 626070, 793022, 1189533, 1982555, 2379066, 3965110, 5947665, 11895330]

約数ペア:

[(1, 11895330), (2, 5947665), (3, 3965110), (5, 2379066), (6, 1982555), (10, 1189533), (15, 793022), (19, 626070), (30, 396511), (38, 313035), (41, 290130), (57, 208690), (82, 145065), (95, 125214), (114, 104345), (123, 96710), (190, 62607), (205, 58026), (246, 48355), (285, 41738), (410, 29013), (509, 23370), (570, 20869), (615, 19342), (779, 15270), (1018, 11685), (1230, 9671), (1527, 7790), (1558, 7635), (2337, 5090), (2545, 4674), (3054, 3895)]