40882950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:1998

約数の個数: 72

約数和(自身を含む): 112233888

約数和(自身を除く): 71350938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 1933, 2115, 2350, 3525, 3866, 4230, 5799, 7050, 9665, 10575, 11598, 17397, 19330, 21150, 28995, 34794, 48325, 57990, 86985, 90851, 96650, 144975, 173970, 181702, 272553, 289950, 434925, 454255, 545106, 817659, 869850, 908510, 1362765, 1635318, 2271275, 2725530, 4088295, 4542550, 6813825, 8176590, 13627650, 20441475, 40882950]

約数ペア:

[(1, 40882950), (2, 20441475), (3, 13627650), (5, 8176590), (6, 6813825), (9, 4542550), (10, 4088295), (15, 2725530), (18, 2271275), (25, 1635318), (30, 1362765), (45, 908510), (47, 869850), (50, 817659), (75, 545106), (90, 454255), (94, 434925), (141, 289950), (150, 272553), (225, 181702), (235, 173970), (282, 144975), (423, 96650), (450, 90851), (470, 86985), (705, 57990), (846, 48325), (1175, 34794), (1410, 28995), (1933, 21150), (2115, 19330), (2350, 17397), (3525, 11598), (3866, 10575), (4230, 9665), (5799, 7050)]