53384940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 196761600

約数和(自身を除く): 143376660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 487, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 974, 1015, 1044, 1218, 1260, 1305, 1461, 1566, 1740, 1827, 1890, 1948, 2030, 2435, 2436, 2610, 2922, 3045, 3132, 3409, 3654, 3780, 3915, 4060, 4383, 4870, 5220, 5481, 5844, 6090, 6818, 7305, 7308, 7830, 8766, 9135, 9740, 10227, 10962, 12180, 13149, 13636, 14123, 14610, 15660, 17045, 17532, 18270, 20454, 21915, 21924, 26298, 27405, 28246, 29220, 30681, 34090, 36540, 40908, 42369, 43830, 51135, 52596, 54810, 56492, 61362, 65745, 68180, 70615, 84738, 87660, 92043, 98861, 102270, 109620, 122724, 127107, 131490, 141230, 153405, 169476, 184086, 197722, 204540, 211845, 254214, 262980, 282460, 296583, 306810, 368172, 381321, 395444, 423690, 460215, 494305, 508428, 593166, 613620, 635535, 762642, 847380, 889749, 920430, 988610, 1186332, 1271070, 1482915, 1525284, 1779498, 1840860, 1906605, 1977220, 2542140, 2669247, 2965830, 3558996, 3813210, 4448745, 5338494, 5931660, 7626420, 8897490, 10676988, 13346235, 17794980, 26692470, 53384940]

約数ペア:

[(1, 53384940), (2, 26692470), (3, 17794980), (4, 13346235), (5, 10676988), (6, 8897490), (7, 7626420), (9, 5931660), (10, 5338494), (12, 4448745), (14, 3813210), (15, 3558996), (18, 2965830), (20, 2669247), (21, 2542140), (27, 1977220), (28, 1906605), (29, 1840860), (30, 1779498), (35, 1525284), (36, 1482915), (42, 1271070), (45, 1186332), (54, 988610), (58, 920430), (60, 889749), (63, 847380), (70, 762642), (84, 635535), (87, 613620), (90, 593166), (105, 508428), (108, 494305), (116, 460215), (126, 423690), (135, 395444), (140, 381321), (145, 368172), (174, 306810), (180, 296583), (189, 282460), (203, 262980), (210, 254214), (252, 211845), (261, 204540), (270, 197722), (290, 184086), (315, 169476), (348, 153405), (378, 141230), (406, 131490), (420, 127107), (435, 122724), (487, 109620), (522, 102270), (540, 98861), (580, 92043), (609, 87660), (630, 84738), (756, 70615), (783, 68180), (812, 65745), (870, 61362), (945, 56492), (974, 54810), (1015, 52596), (1044, 51135), (1218, 43830), (1260, 42369), (1305, 40908), (1461, 36540), (1566, 34090), (1740, 30681), (1827, 29220), (1890, 28246), (1948, 27405), (2030, 26298), (2435, 21924), (2436, 21915), (2610, 20454), (2922, 18270), (3045, 17532), (3132, 17045), (3409, 15660), (3654, 14610), (3780, 14123), (3915, 13636), (4060, 13149), (4383, 12180), (4870, 10962), (5220, 10227), (5481, 9740), (5844, 9135), (6090, 8766), (6818, 7830), (7305, 7308)]