71736750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{31883}}^1$

素因数の和:31906

約数の個数: 48

約数和(自身を含む): 193982256

約数和(自身を除く): 122245506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 31883, 63766, 95649, 159415, 191298, 286947, 318830, 478245, 573894, 797075, 956490, 1434735, 1594150, 2391225, 2869470, 3985375, 4782450, 7173675, 7970750, 11956125, 14347350, 23912250, 35868375, 71736750]

約数ペア:

[(1, 71736750), (2, 35868375), (3, 23912250), (5, 14347350), (6, 11956125), (9, 7970750), (10, 7173675), (15, 4782450), (18, 3985375), (25, 2869470), (30, 2391225), (45, 1594150), (50, 1434735), (75, 956490), (90, 797075), (125, 573894), (150, 478245), (225, 318830), (250, 286947), (375, 191298), (450, 159415), (750, 95649), (1125, 63766), (2250, 31883)]