118519140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 343816704

約数和(自身を除く): 225297564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 197, 222, 271, 370, 394, 444, 542, 555, 591, 740, 788, 813, 985, 1084, 1110, 1182, 1355, 1626, 1970, 2220, 2364, 2710, 2955, 3252, 3940, 4065, 5420, 5910, 7289, 8130, 10027, 11820, 14578, 16260, 20054, 21867, 29156, 30081, 36445, 40108, 43734, 50135, 53387, 60162, 72890, 87468, 100270, 106774, 109335, 120324, 145780, 150405, 160161, 200540, 213548, 218670, 266935, 300810, 320322, 437340, 533870, 601620, 640644, 800805, 1067740, 1601610, 1975319, 3203220, 3950638, 5925957, 7901276, 9876595, 11851914, 19753190, 23703828, 29629785, 39506380, 59259570, 118519140]

約数ペア:

[(1, 118519140), (2, 59259570), (3, 39506380), (4, 29629785), (5, 23703828), (6, 19753190), (10, 11851914), (12, 9876595), (15, 7901276), (20, 5925957), (30, 3950638), (37, 3203220), (60, 1975319), (74, 1601610), (111, 1067740), (148, 800805), (185, 640644), (197, 601620), (222, 533870), (271, 437340), (370, 320322), (394, 300810), (444, 266935), (542, 218670), (555, 213548), (591, 200540), (740, 160161), (788, 150405), (813, 145780), (985, 120324), (1084, 109335), (1110, 106774), (1182, 100270), (1355, 87468), (1626, 72890), (1970, 60162), (2220, 53387), (2364, 50135), (2710, 43734), (2955, 40108), (3252, 36445), (3940, 30081), (4065, 29156), (5420, 21867), (5910, 20054), (7289, 16260), (8130, 14578), (10027, 11820)]