27994320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 120

約数和(自身を含む): 95752800

約数和(自身を除く): 67758480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 659, 708, 720, 885, 944, 1062, 1180, 1318, 1416, 1770, 1977, 2124, 2360, 2636, 2655, 2832, 3295, 3540, 3954, 4248, 4720, 5272, 5310, 5931, 6590, 7080, 7908, 8496, 9885, 10544, 10620, 11862, 13180, 14160, 15816, 19770, 21240, 23724, 26360, 29655, 31632, 38881, 39540, 42480, 47448, 52720, 59310, 77762, 79080, 94896, 116643, 118620, 155524, 158160, 194405, 233286, 237240, 311048, 349929, 388810, 466572, 474480, 583215, 622096, 699858, 777620, 933144, 1166430, 1399716, 1555240, 1749645, 1866288, 2332860, 2799432, 3110480, 3499290, 4665720, 5598864, 6998580, 9331440, 13997160, 27994320]

約数ペア:

[(1, 27994320), (2, 13997160), (3, 9331440), (4, 6998580), (5, 5598864), (6, 4665720), (8, 3499290), (9, 3110480), (10, 2799432), (12, 2332860), (15, 1866288), (16, 1749645), (18, 1555240), (20, 1399716), (24, 1166430), (30, 933144), (36, 777620), (40, 699858), (45, 622096), (48, 583215), (59, 474480), (60, 466572), (72, 388810), (80, 349929), (90, 311048), (118, 237240), (120, 233286), (144, 194405), (177, 158160), (180, 155524), (236, 118620), (240, 116643), (295, 94896), (354, 79080), (360, 77762), (472, 59310), (531, 52720), (590, 47448), (659, 42480), (708, 39540), (720, 38881), (885, 31632), (944, 29655), (1062, 26360), (1180, 23724), (1318, 21240), (1416, 19770), (1770, 15816), (1977, 14160), (2124, 13180), (2360, 11862), (2636, 10620), (2655, 10544), (2832, 9885), (3295, 8496), (3540, 7908), (3954, 7080), (4248, 6590), (4720, 5931), (5272, 5310)]