30935700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:986

約数の個数: 108

約数和(自身を含む): 99694140

約数和(自身を除く): 68758440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 180, 185, 222, 225, 300, 333, 370, 444, 450, 555, 666, 740, 900, 925, 929, 1110, 1332, 1665, 1850, 1858, 2220, 2775, 2787, 3330, 3700, 3716, 4645, 5550, 5574, 6660, 8325, 8361, 9290, 11100, 11148, 13935, 16650, 16722, 18580, 23225, 27870, 33300, 33444, 34373, 41805, 46450, 55740, 68746, 69675, 83610, 92900, 103119, 137492, 139350, 167220, 171865, 206238, 209025, 278700, 309357, 343730, 412476, 418050, 515595, 618714, 687460, 836100, 859325, 1031190, 1237428, 1546785, 1718650, 2062380, 2577975, 3093570, 3437300, 5155950, 6187140, 7733925, 10311900, 15467850, 30935700]

約数ペア:

[(1, 30935700), (2, 15467850), (3, 10311900), (4, 7733925), (5, 6187140), (6, 5155950), (9, 3437300), (10, 3093570), (12, 2577975), (15, 2062380), (18, 1718650), (20, 1546785), (25, 1237428), (30, 1031190), (36, 859325), (37, 836100), (45, 687460), (50, 618714), (60, 515595), (74, 418050), (75, 412476), (90, 343730), (100, 309357), (111, 278700), (148, 209025), (150, 206238), (180, 171865), (185, 167220), (222, 139350), (225, 137492), (300, 103119), (333, 92900), (370, 83610), (444, 69675), (450, 68746), (555, 55740), (666, 46450), (740, 41805), (900, 34373), (925, 33444), (929, 33300), (1110, 27870), (1332, 23225), (1665, 18580), (1850, 16722), (1858, 16650), (2220, 13935), (2775, 11148), (2787, 11100), (3330, 9290), (3700, 8361), (3716, 8325), (4645, 6660), (5550, 5574)]