29653380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 90627264

約数和(自身を除く): 60973884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1091, 1359, 1510, 1812, 2182, 2265, 2718, 3020, 3273, 4364, 4530, 5436, 5455, 6546, 6795, 9060, 9819, 10910, 13092, 13590, 16365, 19638, 21820, 27180, 32730, 39276, 49095, 65460, 98190, 164741, 196380, 329482, 494223, 658964, 823705, 988446, 1482669, 1647410, 1976892, 2471115, 2965338, 3294820, 4942230, 5930676, 7413345, 9884460, 14826690, 29653380]

約数ペア:

[(1, 29653380), (2, 14826690), (3, 9884460), (4, 7413345), (5, 5930676), (6, 4942230), (9, 3294820), (10, 2965338), (12, 2471115), (15, 1976892), (18, 1647410), (20, 1482669), (30, 988446), (36, 823705), (45, 658964), (60, 494223), (90, 329482), (151, 196380), (180, 164741), (302, 98190), (453, 65460), (604, 49095), (755, 39276), (906, 32730), (1091, 27180), (1359, 21820), (1510, 19638), (1812, 16365), (2182, 13590), (2265, 13092), (2718, 10910), (3020, 9819), (3273, 9060), (4364, 6795), (4530, 6546), (5436, 5455)]