23855520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3854

約数の個数: 96

約数和(自身を含む): 80946432

約数和(自身を除く): 57090912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 3823, 6240, 7646, 11469, 15292, 19115, 22938, 30584, 38230, 45876, 49699, 57345, 61168, 76460, 91752, 99398, 114690, 122336, 149097, 152920, 183504, 198796, 229380, 248495, 298194, 305840, 367008, 397592, 458760, 496990, 596388, 611680, 745485, 795184, 917520, 993980, 1192776, 1490970, 1590368, 1835040, 1987960, 2385552, 2981940, 3975920, 4771104, 5963880, 7951840, 11927760, 23855520]

約数ペア:

[(1, 23855520), (2, 11927760), (3, 7951840), (4, 5963880), (5, 4771104), (6, 3975920), (8, 2981940), (10, 2385552), (12, 1987960), (13, 1835040), (15, 1590368), (16, 1490970), (20, 1192776), (24, 993980), (26, 917520), (30, 795184), (32, 745485), (39, 611680), (40, 596388), (48, 496990), (52, 458760), (60, 397592), (65, 367008), (78, 305840), (80, 298194), (96, 248495), (104, 229380), (120, 198796), (130, 183504), (156, 152920), (160, 149097), (195, 122336), (208, 114690), (240, 99398), (260, 91752), (312, 76460), (390, 61168), (416, 57345), (480, 49699), (520, 45876), (624, 38230), (780, 30584), (1040, 22938), (1248, 19115), (1560, 15292), (2080, 11469), (3120, 7646), (3823, 6240)]