57380760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8389}}^1$

素因数の和:8425

約数の個数: 96

約数和(自身を含む): 196326000

約数和(自身を除く): 138945240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 8389, 16778, 25167, 33556, 41945, 50334, 67112, 75501, 83890, 100668, 125835, 151002, 159391, 167780, 201336, 251670, 302004, 318782, 335560, 377505, 478173, 503340, 604008, 637564, 755010, 796955, 956346, 1006680, 1275128, 1434519, 1510020, 1593910, 1912692, 2390865, 2869038, 3020040, 3187820, 3825384, 4781730, 5738076, 6375640, 7172595, 9563460, 11476152, 14345190, 19126920, 28690380, 57380760]

約数ペア:

[(1, 57380760), (2, 28690380), (3, 19126920), (4, 14345190), (5, 11476152), (6, 9563460), (8, 7172595), (9, 6375640), (10, 5738076), (12, 4781730), (15, 3825384), (18, 3187820), (19, 3020040), (20, 2869038), (24, 2390865), (30, 1912692), (36, 1593910), (38, 1510020), (40, 1434519), (45, 1275128), (57, 1006680), (60, 956346), (72, 796955), (76, 755010), (90, 637564), (95, 604008), (114, 503340), (120, 478173), (152, 377505), (171, 335560), (180, 318782), (190, 302004), (228, 251670), (285, 201336), (342, 167780), (360, 159391), (380, 151002), (456, 125835), (570, 100668), (684, 83890), (760, 75501), (855, 67112), (1140, 50334), (1368, 41945), (1710, 33556), (2280, 25167), (3420, 16778), (6840, 8389)]