15671760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5052

約数の個数: 80

約数和(自身を含む): 52329984

約数和(自身を除く): 36658224

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, 5023, 10046, 15069, 20092, 25115, 30138, 40184, 50230, 60276, 65299, 75345, 80368, 100460, 120552, 130598, 150690, 195897, 200920, 241104, 261196, 301380, 326495, 391794, 401840, 522392, 602760, 652990, 783588, 979485, 1044784, 1205520, 1305980, 1567176, 1958970, 2611960, 3134352, 3917940, 5223920, 7835880, 15671760]

約数ペア:

[(1, 15671760), (2, 7835880), (3, 5223920), (4, 3917940), (5, 3134352), (6, 2611960), (8, 1958970), (10, 1567176), (12, 1305980), (13, 1205520), (15, 1044784), (16, 979485), (20, 783588), (24, 652990), (26, 602760), (30, 522392), (39, 401840), (40, 391794), (48, 326495), (52, 301380), (60, 261196), (65, 241104), (78, 200920), (80, 195897), (104, 150690), (120, 130598), (130, 120552), (156, 100460), (195, 80368), (208, 75345), (240, 65299), (260, 60276), (312, 50230), (390, 40184), (520, 30138), (624, 25115), (780, 20092), (1040, 15069), (1560, 10046), (3120, 5023)]