54600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1$

素因数の和:39

約数の個数: 96

約数和(自身を含む): 208320

約数和(自身を除く): 153720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 3640, 3900, 4200, 4550, 5460, 6825, 7800, 9100, 10920, 13650, 18200, 27300, 54600]

約数ペア:

[(1, 54600), (2, 27300), (3, 18200), (4, 13650), (5, 10920), (6, 9100), (7, 7800), (8, 6825), (10, 5460), (12, 4550), (13, 4200), (14, 3900), (15, 3640), (20, 2730), (21, 2600), (24, 2275), (25, 2184), (26, 2100), (28, 1950), (30, 1820), (35, 1560), (39, 1400), (40, 1365), (42, 1300), (50, 1092), (52, 1050), (56, 975), (60, 910), (65, 840), (70, 780), (75, 728), (78, 700), (84, 650), (91, 600), (100, 546), (104, 525), (105, 520), (120, 455), (130, 420), (140, 390), (150, 364), (156, 350), (168, 325), (175, 312), (182, 300), (195, 280), (200, 273), (210, 260)]