115385040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53419}}^1$

素因数の和:53441

約数の個数: 80

約数和(自身を含む): 397444800

約数和(自身を除く): 282059760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 53419, 106838, 160257, 213676, 267095, 320514, 427352, 480771, 534190, 641028, 801285, 854704, 961542, 1068380, 1282056, 1442313, 1602570, 1923084, 2136760, 2403855, 2564112, 2884626, 3205140, 3846168, 4273520, 4807710, 5769252, 6410280, 7211565, 7692336, 9615420, 11538504, 12820560, 14423130, 19230840, 23077008, 28846260, 38461680, 57692520, 115385040]

約数ペア:

[(1, 115385040), (2, 57692520), (3, 38461680), (4, 28846260), (5, 23077008), (6, 19230840), (8, 14423130), (9, 12820560), (10, 11538504), (12, 9615420), (15, 7692336), (16, 7211565), (18, 6410280), (20, 5769252), (24, 4807710), (27, 4273520), (30, 3846168), (36, 3205140), (40, 2884626), (45, 2564112), (48, 2403855), (54, 2136760), (60, 1923084), (72, 1602570), (80, 1442313), (90, 1282056), (108, 1068380), (120, 961542), (135, 854704), (144, 801285), (180, 641028), (216, 534190), (240, 480771), (270, 427352), (360, 320514), (432, 267095), (540, 213676), (720, 160257), (1080, 106838), (2160, 53419)]