54803880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 133893720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 47, 60, 72, 79, 82, 90, 94, 120, 123, 141, 158, 164, 180, 188, 205, 235, 237, 246, 282, 316, 328, 360, 369, 376, 395, 410, 423, 470, 474, 492, 564, 615, 632, 705, 711, 738, 790, 820, 846, 940, 948, 984, 1128, 1185, 1230, 1410, 1422, 1476, 1580, 1640, 1692, 1845, 1880, 1896, 1927, 2115, 2370, 2460, 2820, 2844, 2952, 3160, 3239, 3384, 3555, 3690, 3713, 3854, 4230, 4740, 4920, 5640, 5688, 5781, 6478, 7110, 7380, 7426, 7708, 8460, 9480, 9635, 9717, 11139, 11562, 12956, 14220, 14760, 14852, 15416, 16195, 16920, 17343, 18565, 19270, 19434, 22278, 23124, 25912, 28440, 28905, 29151, 29704, 32390, 33417, 34686, 37130, 38540, 38868, 44556, 46248, 48585, 55695, 57810, 58302, 64780, 66834, 69372, 74260, 77080, 77736, 86715, 89112, 97170, 111390, 115620, 116604, 129560, 133668, 138744, 145755, 148520, 152233, 167085, 173430, 194340, 222780, 231240, 233208, 267336, 291510, 304466, 334170, 346860, 388680, 445560, 456699, 583020, 608932, 668340, 693720, 761165, 913398, 1166040, 1217864, 1336680, 1370097, 1522330, 1826796, 2283495, 2740194, 3044660, 3653592, 4566990, 5480388, 6089320, 6850485, 9133980, 10960776, 13700970, 18267960, 27401940, 54803880]

約数ペア:

[(1, 54803880), (2, 27401940), (3, 18267960), (4, 13700970), (5, 10960776), (6, 9133980), (8, 6850485), (9, 6089320), (10, 5480388), (12, 4566990), (15, 3653592), (18, 3044660), (20, 2740194), (24, 2283495), (30, 1826796), (36, 1522330), (40, 1370097), (41, 1336680), (45, 1217864), (47, 1166040), (60, 913398), (72, 761165), (79, 693720), (82, 668340), (90, 608932), (94, 583020), (120, 456699), (123, 445560), (141, 388680), (158, 346860), (164, 334170), (180, 304466), (188, 291510), (205, 267336), (235, 233208), (237, 231240), (246, 222780), (282, 194340), (316, 173430), (328, 167085), (360, 152233), (369, 148520), (376, 145755), (395, 138744), (410, 133668), (423, 129560), (470, 116604), (474, 115620), (492, 111390), (564, 97170), (615, 89112), (632, 86715), (705, 77736), (711, 77080), (738, 74260), (790, 69372), (820, 66834), (846, 64780), (940, 58302), (948, 57810), (984, 55695), (1128, 48585), (1185, 46248), (1230, 44556), (1410, 38868), (1422, 38540), (1476, 37130), (1580, 34686), (1640, 33417), (1692, 32390), (1845, 29704), (1880, 29151), (1896, 28905), (1927, 28440), (2115, 25912), (2370, 23124), (2460, 22278), (2820, 19434), (2844, 19270), (2952, 18565), (3160, 17343), (3239, 16920), (3384, 16195), (3555, 15416), (3690, 14852), (3713, 14760), (3854, 14220), (4230, 12956), (4740, 11562), (4920, 11139), (5640, 9717), (5688, 9635), (5781, 9480), (6478, 8460), (7110, 7708), (7380, 7426)]