47539080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 164324160

約数和(自身を除く): 116785080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 43, 45, 60, 72, 74, 83, 86, 90, 111, 120, 129, 148, 166, 172, 180, 185, 215, 222, 249, 258, 296, 332, 333, 344, 360, 370, 387, 415, 430, 444, 498, 516, 555, 645, 664, 666, 740, 747, 774, 830, 860, 888, 996, 1032, 1110, 1245, 1290, 1332, 1480, 1494, 1548, 1591, 1660, 1665, 1720, 1935, 1992, 2220, 2490, 2580, 2664, 2988, 3071, 3096, 3182, 3320, 3330, 3569, 3735, 3870, 4440, 4773, 4980, 5160, 5976, 6142, 6364, 6660, 7138, 7470, 7740, 7955, 9213, 9546, 9960, 10707, 12284, 12728, 13320, 14276, 14319, 14940, 15355, 15480, 15910, 17845, 18426, 19092, 21414, 23865, 24568, 27639, 28552, 28638, 29880, 30710, 31820, 32121, 35690, 36852, 38184, 42828, 46065, 47730, 53535, 55278, 57276, 61420, 63640, 64242, 71380, 71595, 73704, 85656, 92130, 95460, 107070, 110556, 114552, 122840, 128484, 132053, 138195, 142760, 143190, 160605, 184260, 190920, 214140, 221112, 256968, 264106, 276390, 286380, 321210, 368520, 396159, 428280, 528212, 552780, 572760, 642420, 660265, 792318, 1056424, 1105560, 1188477, 1284840, 1320530, 1584636, 1980795, 2376954, 2641060, 3169272, 3961590, 4753908, 5282120, 5942385, 7923180, 9507816, 11884770, 15846360, 23769540, 47539080]

約数ペア:

[(1, 47539080), (2, 23769540), (3, 15846360), (4, 11884770), (5, 9507816), (6, 7923180), (8, 5942385), (9, 5282120), (10, 4753908), (12, 3961590), (15, 3169272), (18, 2641060), (20, 2376954), (24, 1980795), (30, 1584636), (36, 1320530), (37, 1284840), (40, 1188477), (43, 1105560), (45, 1056424), (60, 792318), (72, 660265), (74, 642420), (83, 572760), (86, 552780), (90, 528212), (111, 428280), (120, 396159), (129, 368520), (148, 321210), (166, 286380), (172, 276390), (180, 264106), (185, 256968), (215, 221112), (222, 214140), (249, 190920), (258, 184260), (296, 160605), (332, 143190), (333, 142760), (344, 138195), (360, 132053), (370, 128484), (387, 122840), (415, 114552), (430, 110556), (444, 107070), (498, 95460), (516, 92130), (555, 85656), (645, 73704), (664, 71595), (666, 71380), (740, 64242), (747, 63640), (774, 61420), (830, 57276), (860, 55278), (888, 53535), (996, 47730), (1032, 46065), (1110, 42828), (1245, 38184), (1290, 36852), (1332, 35690), (1480, 32121), (1494, 31820), (1548, 30710), (1591, 29880), (1660, 28638), (1665, 28552), (1720, 27639), (1935, 24568), (1992, 23865), (2220, 21414), (2490, 19092), (2580, 18426), (2664, 17845), (2988, 15910), (3071, 15480), (3096, 15355), (3182, 14940), (3320, 14319), (3330, 14276), (3569, 13320), (3735, 12728), (3870, 12284), (4440, 10707), (4773, 9960), (4980, 9546), (5160, 9213), (5976, 7955), (6142, 7740), (6364, 7470), (6660, 7138)]