30002190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 74856960

約数和(自身を除く): 44854770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 151, 179, 185, 222, 302, 358, 370, 453, 537, 555, 755, 895, 906, 1074, 1110, 1510, 1790, 2265, 2685, 4530, 5370, 5587, 6623, 11174, 13246, 16761, 19869, 27029, 27935, 33115, 33522, 39738, 54058, 55870, 66230, 81087, 83805, 99345, 135145, 162174, 167610, 198690, 270290, 405435, 810870, 1000073, 2000146, 3000219, 5000365, 6000438, 10000730, 15001095, 30002190]

約数ペア:

[(1, 30002190), (2, 15001095), (3, 10000730), (5, 6000438), (6, 5000365), (10, 3000219), (15, 2000146), (30, 1000073), (37, 810870), (74, 405435), (111, 270290), (151, 198690), (179, 167610), (185, 162174), (222, 135145), (302, 99345), (358, 83805), (370, 81087), (453, 66230), (537, 55870), (555, 54058), (755, 39738), (895, 33522), (906, 33115), (1074, 27935), (1110, 27029), (1510, 19869), (1790, 16761), (2265, 13246), (2685, 11174), (4530, 6623), (5370, 5587)]