53511120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5717}}^1$

素因数の和:5749

約数の個数: 120

約数和(自身を含む): 193565736

約数和(自身を除く): 140054616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 5717, 9360, 11434, 17151, 22868, 28585, 34302, 45736, 51453, 57170, 68604, 74321, 85755, 91472, 102906, 114340, 137208, 148642, 171510, 205812, 222963, 228680, 257265, 274416, 297284, 343020, 371605, 411624, 445926, 457360, 514530, 594568, 668889, 686040, 743210, 823248, 891852, 1029060, 1114815, 1189136, 1337778, 1372080, 1486420, 1783704, 2058120, 2229630, 2675556, 2972840, 3344445, 3567408, 4116240, 4459260, 5351112, 5945680, 6688890, 8918520, 10702224, 13377780, 17837040, 26755560, 53511120]

約数ペア:

[(1, 53511120), (2, 26755560), (3, 17837040), (4, 13377780), (5, 10702224), (6, 8918520), (8, 6688890), (9, 5945680), (10, 5351112), (12, 4459260), (13, 4116240), (15, 3567408), (16, 3344445), (18, 2972840), (20, 2675556), (24, 2229630), (26, 2058120), (30, 1783704), (36, 1486420), (39, 1372080), (40, 1337778), (45, 1189136), (48, 1114815), (52, 1029060), (60, 891852), (65, 823248), (72, 743210), (78, 686040), (80, 668889), (90, 594568), (104, 514530), (117, 457360), (120, 445926), (130, 411624), (144, 371605), (156, 343020), (180, 297284), (195, 274416), (208, 257265), (234, 228680), (240, 222963), (260, 205812), (312, 171510), (360, 148642), (390, 137208), (468, 114340), (520, 102906), (585, 91472), (624, 85755), (720, 74321), (780, 68604), (936, 57170), (1040, 51453), (1170, 45736), (1560, 34302), (1872, 28585), (2340, 22868), (3120, 17151), (4680, 11434), (5717, 9360)]