30003405840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41671397}}^1$

素因数の和:41671416

約数の個数: 60

約数和(自身を含む): 100761440364

約数和(自身を除く): 70758034524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 41671397, 83342794, 125014191, 166685588, 208356985, 250028382, 333371176, 375042573, 416713970, 500056764, 625070955, 666742352, 750085146, 833427940, 1000113528, 1250141910, 1500170292, 1666855880, 1875212865, 2000227056, 2500283820, 3000340584, 3333711760, 3750425730, 5000567640, 6000681168, 7500851460, 10001135280, 15001702920, 30003405840]

約数ペア:

[(1, 30003405840), (2, 15001702920), (3, 10001135280), (4, 7500851460), (5, 6000681168), (6, 5000567640), (8, 3750425730), (9, 3333711760), (10, 3000340584), (12, 2500283820), (15, 2000227056), (16, 1875212865), (18, 1666855880), (20, 1500170292), (24, 1250141910), (30, 1000113528), (36, 833427940), (40, 750085146), (45, 666742352), (48, 625070955), (60, 500056764), (72, 416713970), (80, 375042573), (90, 333371176), (120, 250028382), (144, 208356985), (180, 166685588), (240, 125014191), (360, 83342794), (720, 41671397)]