83825550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2055

約数の個数: 96

約数和(自身を含む): 238556160

約数和(自身を除く): 154730610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 2003, 2325, 2790, 4006, 4185, 4650, 6009, 6975, 8370, 10015, 12018, 13950, 18027, 20030, 20925, 30045, 36054, 41850, 50075, 54081, 60090, 62093, 90135, 100150, 108162, 124186, 150225, 180270, 186279, 270405, 300450, 310465, 372558, 450675, 540810, 558837, 620930, 901350, 931395, 1117674, 1352025, 1552325, 1676511, 1862790, 2704050, 2794185, 3104650, 3353022, 4656975, 5588370, 8382555, 9313950, 13970925, 16765110, 27941850, 41912775, 83825550]

約数ペア:

[(1, 83825550), (2, 41912775), (3, 27941850), (5, 16765110), (6, 13970925), (9, 9313950), (10, 8382555), (15, 5588370), (18, 4656975), (25, 3353022), (27, 3104650), (30, 2794185), (31, 2704050), (45, 1862790), (50, 1676511), (54, 1552325), (62, 1352025), (75, 1117674), (90, 931395), (93, 901350), (135, 620930), (150, 558837), (155, 540810), (186, 450675), (225, 372558), (270, 310465), (279, 300450), (310, 270405), (450, 186279), (465, 180270), (558, 150225), (675, 124186), (775, 108162), (837, 100150), (930, 90135), (1350, 62093), (1395, 60090), (1550, 54081), (1674, 50075), (2003, 41850), (2325, 36054), (2790, 30045), (4006, 20925), (4185, 20030), (4650, 18027), (6009, 13950), (6975, 12018), (8370, 10015)]