6513000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 22014720

約数和(自身を除く): 15501720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 167, 195, 200, 250, 260, 300, 312, 325, 334, 375, 390, 500, 501, 520, 600, 650, 668, 750, 780, 835, 975, 1000, 1002, 1300, 1336, 1500, 1560, 1625, 1670, 1950, 2004, 2171, 2505, 2600, 3000, 3250, 3340, 3900, 4008, 4175, 4342, 4875, 5010, 6500, 6513, 6680, 7800, 8350, 8684, 9750, 10020, 10855, 12525, 13000, 13026, 16700, 17368, 19500, 20040, 20875, 21710, 25050, 26052, 32565, 33400, 39000, 41750, 43420, 50100, 52104, 54275, 62625, 65130, 83500, 86840, 100200, 108550, 125250, 130260, 162825, 167000, 217100, 250500, 260520, 271375, 325650, 434200, 501000, 542750, 651300, 814125, 1085500, 1302600, 1628250, 2171000, 3256500, 6513000]

約数ペア:

[(1, 6513000), (2, 3256500), (3, 2171000), (4, 1628250), (5, 1302600), (6, 1085500), (8, 814125), (10, 651300), (12, 542750), (13, 501000), (15, 434200), (20, 325650), (24, 271375), (25, 260520), (26, 250500), (30, 217100), (39, 167000), (40, 162825), (50, 130260), (52, 125250), (60, 108550), (65, 100200), (75, 86840), (78, 83500), (100, 65130), (104, 62625), (120, 54275), (125, 52104), (130, 50100), (150, 43420), (156, 41750), (167, 39000), (195, 33400), (200, 32565), (250, 26052), (260, 25050), (300, 21710), (312, 20875), (325, 20040), (334, 19500), (375, 17368), (390, 16700), (500, 13026), (501, 13000), (520, 12525), (600, 10855), (650, 10020), (668, 9750), (750, 8684), (780, 8350), (835, 7800), (975, 6680), (1000, 6513), (1002, 6500), (1300, 5010), (1336, 4875), (1500, 4342), (1560, 4175), (1625, 4008), (1670, 3900), (1950, 3340), (2004, 3250), (2171, 3000), (2505, 2600)]