2004600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 6718320

約数和(自身を除く): 4713720

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, 130, 150, 156, 195, 200, 257, 260, 300, 312, 325, 390, 514, 520, 600, 650, 771, 780, 975, 1028, 1285, 1300, 1542, 1560, 1950, 2056, 2570, 2600, 3084, 3341, 3855, 3900, 5140, 6168, 6425, 6682, 7710, 7800, 10023, 10280, 12850, 13364, 15420, 16705, 19275, 20046, 25700, 26728, 30840, 33410, 38550, 40092, 50115, 51400, 66820, 77100, 80184, 83525, 100230, 133640, 154200, 167050, 200460, 250575, 334100, 400920, 501150, 668200, 1002300, 2004600]

約数ペア:

[(1, 2004600), (2, 1002300), (3, 668200), (4, 501150), (5, 400920), (6, 334100), (8, 250575), (10, 200460), (12, 167050), (13, 154200), (15, 133640), (20, 100230), (24, 83525), (25, 80184), (26, 77100), (30, 66820), (39, 51400), (40, 50115), (50, 40092), (52, 38550), (60, 33410), (65, 30840), (75, 26728), (78, 25700), (100, 20046), (104, 19275), (120, 16705), (130, 15420), (150, 13364), (156, 12850), (195, 10280), (200, 10023), (257, 7800), (260, 7710), (300, 6682), (312, 6425), (325, 6168), (390, 5140), (514, 3900), (520, 3855), (600, 3341), (650, 3084), (771, 2600), (780, 2570), (975, 2056), (1028, 1950), (1285, 1560), (1300, 1542)]