20232270840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8873803}}^1$

素因数の和:8873836

約数の個数: 64

約数和(自身を含む): 63891388800

約数和(自身を除く): 43659117960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 8873803, 17747606, 26621409, 35495212, 44369015, 53242818, 70990424, 88738030, 106485636, 133107045, 168602257, 177476060, 212971272, 266214090, 337204514, 354952120, 505806771, 532428180, 674409028, 843011285, 1011613542, 1064856360, 1348818056, 1686022570, 2023227084, 2529033855, 3372045140, 4046454168, 5058067710, 6744090280, 10116135420, 20232270840]

約数ペア:

[(1, 20232270840), (2, 10116135420), (3, 6744090280), (4, 5058067710), (5, 4046454168), (6, 3372045140), (8, 2529033855), (10, 2023227084), (12, 1686022570), (15, 1348818056), (19, 1064856360), (20, 1011613542), (24, 843011285), (30, 674409028), (38, 532428180), (40, 505806771), (57, 354952120), (60, 337204514), (76, 266214090), (95, 212971272), (114, 177476060), (120, 168602257), (152, 133107045), (190, 106485636), (228, 88738030), (285, 70990424), (380, 53242818), (456, 44369015), (570, 35495212), (760, 26621409), (1140, 17747606), (2280, 8873803)]