53852760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 194201280

約数和(自身を除く): 140348520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 311, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 622, 666, 740, 780, 888, 933, 936, 962, 1110, 1170, 1244, 1332, 1443, 1480, 1555, 1560, 1665, 1866, 1924, 2220, 2340, 2405, 2488, 2664, 2799, 2886, 3110, 3330, 3732, 3848, 4043, 4329, 4440, 4665, 4680, 4810, 5598, 5772, 6220, 6660, 7215, 7464, 8086, 8658, 9330, 9620, 11196, 11507, 11544, 12129, 12440, 13320, 13995, 14430, 16172, 17316, 18660, 19240, 20215, 21645, 22392, 23014, 24258, 27990, 28860, 32344, 34521, 34632, 36387, 37320, 40430, 43290, 46028, 48516, 55980, 57535, 57720, 60645, 69042, 72774, 80860, 86580, 92056, 97032, 103563, 111960, 115070, 121290, 138084, 145548, 149591, 161720, 172605, 173160, 181935, 207126, 230140, 242580, 276168, 291096, 299182, 345210, 363870, 414252, 448773, 460280, 485160, 517815, 598364, 690420, 727740, 747955, 828504, 897546, 1035630, 1196728, 1346319, 1380840, 1455480, 1495910, 1795092, 2071260, 2243865, 2692638, 2991820, 3590184, 4142520, 4487730, 5385276, 5983640, 6731595, 8975460, 10770552, 13463190, 17950920, 26926380, 53852760]

約数ペア:

[(1, 53852760), (2, 26926380), (3, 17950920), (4, 13463190), (5, 10770552), (6, 8975460), (8, 6731595), (9, 5983640), (10, 5385276), (12, 4487730), (13, 4142520), (15, 3590184), (18, 2991820), (20, 2692638), (24, 2243865), (26, 2071260), (30, 1795092), (36, 1495910), (37, 1455480), (39, 1380840), (40, 1346319), (45, 1196728), (52, 1035630), (60, 897546), (65, 828504), (72, 747955), (74, 727740), (78, 690420), (90, 598364), (104, 517815), (111, 485160), (117, 460280), (120, 448773), (130, 414252), (148, 363870), (156, 345210), (180, 299182), (185, 291096), (195, 276168), (222, 242580), (234, 230140), (260, 207126), (296, 181935), (311, 173160), (312, 172605), (333, 161720), (360, 149591), (370, 145548), (390, 138084), (444, 121290), (468, 115070), (481, 111960), (520, 103563), (555, 97032), (585, 92056), (622, 86580), (666, 80860), (740, 72774), (780, 69042), (888, 60645), (933, 57720), (936, 57535), (962, 55980), (1110, 48516), (1170, 46028), (1244, 43290), (1332, 40430), (1443, 37320), (1480, 36387), (1555, 34632), (1560, 34521), (1665, 32344), (1866, 28860), (1924, 27990), (2220, 24258), (2340, 23014), (2405, 22392), (2488, 21645), (2664, 20215), (2799, 19240), (2886, 18660), (3110, 17316), (3330, 16172), (3732, 14430), (3848, 13995), (4043, 13320), (4329, 12440), (4440, 12129), (4665, 11544), (4680, 11507), (4810, 11196), (5598, 9620), (5772, 9330), (6220, 8658), (6660, 8086), (7215, 7464)]