17132940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 60147360

約数和(自身を除く): 43014420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 509, 510, 561, 612, 660, 748, 765, 935, 990, 1018, 1020, 1122, 1527, 1530, 1683, 1870, 1980, 2036, 2244, 2545, 2805, 3054, 3060, 3366, 3740, 4581, 5090, 5599, 5610, 6108, 6732, 7635, 8415, 8653, 9162, 10180, 11198, 11220, 15270, 16797, 16830, 17306, 18324, 22396, 22905, 25959, 27995, 30540, 33594, 33660, 34612, 43265, 45810, 50391, 51918, 55990, 67188, 77877, 83985, 86530, 91620, 95183, 100782, 103836, 111980, 129795, 155754, 167970, 173060, 190366, 201564, 251955, 259590, 285549, 311508, 335940, 380732, 389385, 475915, 503910, 519180, 571098, 778770, 856647, 951830, 1007820, 1142196, 1427745, 1557540, 1713294, 1903660, 2855490, 3426588, 4283235, 5710980, 8566470, 17132940]

約数ペア:

[(1, 17132940), (2, 8566470), (3, 5710980), (4, 4283235), (5, 3426588), (6, 2855490), (9, 1903660), (10, 1713294), (11, 1557540), (12, 1427745), (15, 1142196), (17, 1007820), (18, 951830), (20, 856647), (22, 778770), (30, 571098), (33, 519180), (34, 503910), (36, 475915), (44, 389385), (45, 380732), (51, 335940), (55, 311508), (60, 285549), (66, 259590), (68, 251955), (85, 201564), (90, 190366), (99, 173060), (102, 167970), (110, 155754), (132, 129795), (153, 111980), (165, 103836), (170, 100782), (180, 95183), (187, 91620), (198, 86530), (204, 83985), (220, 77877), (255, 67188), (306, 55990), (330, 51918), (340, 50391), (374, 45810), (396, 43265), (495, 34612), (509, 33660), (510, 33594), (561, 30540), (612, 27995), (660, 25959), (748, 22905), (765, 22396), (935, 18324), (990, 17306), (1018, 16830), (1020, 16797), (1122, 15270), (1527, 11220), (1530, 11198), (1683, 10180), (1870, 9162), (1980, 8653), (2036, 8415), (2244, 7635), (2545, 6732), (2805, 6108), (3054, 5610), (3060, 5599), (3366, 5090), (3740, 4581)]