62471760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20052

約数の個数: 80

約数和(自身を含む): 208569984

約数和(自身を除く): 146098224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 20023, 40046, 60069, 80092, 100115, 120138, 160184, 200230, 240276, 260299, 300345, 320368, 400460, 480552, 520598, 600690, 780897, 800920, 961104, 1041196, 1201380, 1301495, 1561794, 1601840, 2082392, 2402760, 2602990, 3123588, 3904485, 4164784, 4805520, 5205980, 6247176, 7808970, 10411960, 12494352, 15617940, 20823920, 31235880, 62471760]

約数ペア:

[(1, 62471760), (2, 31235880), (3, 20823920), (4, 15617940), (5, 12494352), (6, 10411960), (8, 7808970), (10, 6247176), (12, 5205980), (13, 4805520), (15, 4164784), (16, 3904485), (20, 3123588), (24, 2602990), (26, 2402760), (30, 2082392), (39, 1601840), (40, 1561794), (48, 1301495), (52, 1201380), (60, 1041196), (65, 961104), (78, 800920), (80, 780897), (104, 600690), (120, 520598), (130, 480552), (156, 400460), (195, 320368), (208, 300345), (240, 260299), (260, 240276), (312, 200230), (390, 160184), (520, 120138), (624, 100115), (780, 80092), (1040, 60069), (1560, 40046), (3120, 20023)]