53212680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1699}}^1$

素因数の和:1748

約数の個数: 128

約数和(自身を含む): 183600000

約数和(自身を除く): 130387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1699, 1740, 2088, 2610, 3132, 3398, 3480, 3915, 5097, 5220, 6264, 6796, 7830, 8495, 10194, 10440, 13592, 15291, 15660, 16990, 20388, 25485, 30582, 31320, 33980, 40776, 45873, 49271, 50970, 61164, 67960, 76455, 91746, 98542, 101940, 122328, 147813, 152910, 183492, 197084, 203880, 229365, 246355, 295626, 305820, 366984, 394168, 443439, 458730, 492710, 591252, 611640, 739065, 886878, 917460, 985420, 1182504, 1330317, 1478130, 1773756, 1834920, 1970840, 2217195, 2660634, 2956260, 3547512, 4434390, 5321268, 5912520, 6651585, 8868780, 10642536, 13303170, 17737560, 26606340, 53212680]

約数ペア:

[(1, 53212680), (2, 26606340), (3, 17737560), (4, 13303170), (5, 10642536), (6, 8868780), (8, 6651585), (9, 5912520), (10, 5321268), (12, 4434390), (15, 3547512), (18, 2956260), (20, 2660634), (24, 2217195), (27, 1970840), (29, 1834920), (30, 1773756), (36, 1478130), (40, 1330317), (45, 1182504), (54, 985420), (58, 917460), (60, 886878), (72, 739065), (87, 611640), (90, 591252), (108, 492710), (116, 458730), (120, 443439), (135, 394168), (145, 366984), (174, 305820), (180, 295626), (216, 246355), (232, 229365), (261, 203880), (270, 197084), (290, 183492), (348, 152910), (360, 147813), (435, 122328), (522, 101940), (540, 98542), (580, 91746), (696, 76455), (783, 67960), (870, 61164), (1044, 50970), (1080, 49271), (1160, 45873), (1305, 40776), (1566, 33980), (1699, 31320), (1740, 30582), (2088, 25485), (2610, 20388), (3132, 16990), (3398, 15660), (3480, 15291), (3915, 13592), (5097, 10440), (5220, 10194), (6264, 8495), (6796, 7830)]