118975860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 144

約数和(自身を含む): 389188800

約数和(自身を除く): 270212940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 59, 60, 68, 85, 90, 102, 118, 153, 170, 177, 180, 204, 236, 255, 295, 306, 340, 354, 510, 531, 590, 612, 659, 708, 765, 885, 1003, 1020, 1062, 1180, 1318, 1530, 1770, 1977, 2006, 2124, 2636, 2655, 3009, 3060, 3295, 3540, 3954, 4012, 5015, 5310, 5931, 6018, 6590, 7908, 9027, 9885, 10030, 10620, 11203, 11862, 12036, 13180, 15045, 18054, 19770, 20060, 22406, 23724, 29655, 30090, 33609, 36108, 38881, 39540, 44812, 45135, 56015, 59310, 60180, 67218, 77762, 90270, 100827, 112030, 116643, 118620, 134436, 155524, 168045, 180540, 194405, 201654, 224060, 233286, 336090, 349929, 388810, 403308, 466572, 504135, 583215, 660977, 672180, 699858, 777620, 1008270, 1166430, 1321954, 1399716, 1749645, 1982931, 2016540, 2332860, 2643908, 3304885, 3499290, 3965862, 5948793, 6609770, 6998580, 7931724, 9914655, 11897586, 13219540, 19829310, 23795172, 29743965, 39658620, 59487930, 118975860]

約数ペア:

[(1, 118975860), (2, 59487930), (3, 39658620), (4, 29743965), (5, 23795172), (6, 19829310), (9, 13219540), (10, 11897586), (12, 9914655), (15, 7931724), (17, 6998580), (18, 6609770), (20, 5948793), (30, 3965862), (34, 3499290), (36, 3304885), (45, 2643908), (51, 2332860), (59, 2016540), (60, 1982931), (68, 1749645), (85, 1399716), (90, 1321954), (102, 1166430), (118, 1008270), (153, 777620), (170, 699858), (177, 672180), (180, 660977), (204, 583215), (236, 504135), (255, 466572), (295, 403308), (306, 388810), (340, 349929), (354, 336090), (510, 233286), (531, 224060), (590, 201654), (612, 194405), (659, 180540), (708, 168045), (765, 155524), (885, 134436), (1003, 118620), (1020, 116643), (1062, 112030), (1180, 100827), (1318, 90270), (1530, 77762), (1770, 67218), (1977, 60180), (2006, 59310), (2124, 56015), (2636, 45135), (2655, 44812), (3009, 39540), (3060, 38881), (3295, 36108), (3540, 33609), (3954, 30090), (4012, 29655), (5015, 23724), (5310, 22406), (5931, 20060), (6018, 19770), (6590, 18054), (7908, 15045), (9027, 13180), (9885, 12036), (10030, 11862), (10620, 11203)]