30434160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:922

約数の個数: 80

約数和(自身を含む): 95020704

約数和(自身を除く): 64586544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 733, 865, 1038, 1384, 1466, 1730, 2076, 2199, 2595, 2768, 2932, 3460, 3665, 4152, 4398, 5190, 5864, 6920, 7330, 8304, 8796, 10380, 10995, 11728, 13840, 14660, 17592, 20760, 21990, 29320, 35184, 41520, 43980, 58640, 87960, 126809, 175920, 253618, 380427, 507236, 634045, 760854, 1014472, 1268090, 1521708, 1902135, 2028944, 2536180, 3043416, 3804270, 5072360, 6086832, 7608540, 10144720, 15217080, 30434160]

約数ペア:

[(1, 30434160), (2, 15217080), (3, 10144720), (4, 7608540), (5, 6086832), (6, 5072360), (8, 3804270), (10, 3043416), (12, 2536180), (15, 2028944), (16, 1902135), (20, 1521708), (24, 1268090), (30, 1014472), (40, 760854), (48, 634045), (60, 507236), (80, 380427), (120, 253618), (173, 175920), (240, 126809), (346, 87960), (519, 58640), (692, 43980), (733, 41520), (865, 35184), (1038, 29320), (1384, 21990), (1466, 20760), (1730, 17592), (2076, 14660), (2199, 13840), (2595, 11728), (2768, 10995), (2932, 10380), (3460, 8796), (3665, 8304), (4152, 7330), (4398, 6920), (5190, 5864)]