49046700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 153740160

約数和(自身を除く): 104693460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 59, 60, 68, 75, 85, 100, 102, 118, 150, 163, 170, 177, 204, 236, 255, 295, 300, 326, 340, 354, 425, 489, 510, 590, 652, 708, 815, 850, 885, 978, 1003, 1020, 1180, 1275, 1475, 1630, 1700, 1770, 1956, 2006, 2445, 2550, 2771, 2950, 3009, 3260, 3540, 4012, 4075, 4425, 4890, 5015, 5100, 5542, 5900, 6018, 8150, 8313, 8850, 9617, 9780, 10030, 11084, 12036, 12225, 13855, 15045, 16300, 16626, 17700, 19234, 20060, 24450, 25075, 27710, 28851, 30090, 33252, 38468, 41565, 48085, 48900, 50150, 55420, 57702, 60180, 69275, 75225, 83130, 96170, 100300, 115404, 138550, 144255, 150450, 163489, 166260, 192340, 207825, 240425, 277100, 288510, 300900, 326978, 415650, 480850, 490467, 577020, 653956, 721275, 817445, 831300, 961700, 980934, 1442550, 1634890, 1961868, 2452335, 2885100, 3269780, 4087225, 4904670, 8174450, 9809340, 12261675, 16348900, 24523350, 49046700]

約数ペア:

[(1, 49046700), (2, 24523350), (3, 16348900), (4, 12261675), (5, 9809340), (6, 8174450), (10, 4904670), (12, 4087225), (15, 3269780), (17, 2885100), (20, 2452335), (25, 1961868), (30, 1634890), (34, 1442550), (50, 980934), (51, 961700), (59, 831300), (60, 817445), (68, 721275), (75, 653956), (85, 577020), (100, 490467), (102, 480850), (118, 415650), (150, 326978), (163, 300900), (170, 288510), (177, 277100), (204, 240425), (236, 207825), (255, 192340), (295, 166260), (300, 163489), (326, 150450), (340, 144255), (354, 138550), (425, 115404), (489, 100300), (510, 96170), (590, 83130), (652, 75225), (708, 69275), (815, 60180), (850, 57702), (885, 55420), (978, 50150), (1003, 48900), (1020, 48085), (1180, 41565), (1275, 38468), (1475, 33252), (1630, 30090), (1700, 28851), (1770, 27710), (1956, 25075), (2006, 24450), (2445, 20060), (2550, 19234), (2771, 17700), (2950, 16626), (3009, 16300), (3260, 15045), (3540, 13855), (4012, 12225), (4075, 12036), (4425, 11084), (4890, 10030), (5015, 9780), (5100, 9617), (5542, 8850), (5900, 8313), (6018, 8150)]