75028230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22531}}^1$

素因数の和:22581

約数の個数: 48

約数和(自身を含む): 200354544

約数和(自身を除く): 125326314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 22531, 45062, 67593, 112655, 135186, 202779, 225310, 337965, 405558, 675930, 833647, 1013895, 1667294, 2027790, 2500941, 4168235, 5001882, 7502823, 8336470, 12504705, 15005646, 25009410, 37514115, 75028230]

約数ペア:

[(1, 75028230), (2, 37514115), (3, 25009410), (5, 15005646), (6, 12504705), (9, 8336470), (10, 7502823), (15, 5001882), (18, 4168235), (30, 2500941), (37, 2027790), (45, 1667294), (74, 1013895), (90, 833647), (111, 675930), (185, 405558), (222, 337965), (333, 225310), (370, 202779), (555, 135186), (666, 112655), (1110, 67593), (1665, 45062), (3330, 22531)]