45523080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 154454400

約数和(自身を除く): 108931320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 691, 732, 915, 1080, 1098, 1220, 1382, 1464, 1647, 1830, 2073, 2196, 2440, 2745, 2764, 3294, 3455, 3660, 4146, 4392, 5490, 5528, 6219, 6588, 6910, 7320, 8235, 8292, 10365, 10980, 12438, 13176, 13820, 16470, 16584, 18657, 20730, 21960, 24876, 27640, 31095, 32940, 37314, 41460, 42151, 49752, 62190, 65880, 74628, 82920, 84302, 93285, 124380, 126453, 149256, 168604, 186570, 210755, 248760, 252906, 337208, 373140, 379359, 421510, 505812, 632265, 746280, 758718, 843020, 1011624, 1138077, 1264530, 1517436, 1686040, 1896795, 2276154, 2529060, 3034872, 3793590, 4552308, 5058120, 5690385, 7587180, 9104616, 11380770, 15174360, 22761540, 45523080]

約数ペア:

[(1, 45523080), (2, 22761540), (3, 15174360), (4, 11380770), (5, 9104616), (6, 7587180), (8, 5690385), (9, 5058120), (10, 4552308), (12, 3793590), (15, 3034872), (18, 2529060), (20, 2276154), (24, 1896795), (27, 1686040), (30, 1517436), (36, 1264530), (40, 1138077), (45, 1011624), (54, 843020), (60, 758718), (61, 746280), (72, 632265), (90, 505812), (108, 421510), (120, 379359), (122, 373140), (135, 337208), (180, 252906), (183, 248760), (216, 210755), (244, 186570), (270, 168604), (305, 149256), (360, 126453), (366, 124380), (488, 93285), (540, 84302), (549, 82920), (610, 74628), (691, 65880), (732, 62190), (915, 49752), (1080, 42151), (1098, 41460), (1220, 37314), (1382, 32940), (1464, 31095), (1647, 27640), (1830, 24876), (2073, 21960), (2196, 20730), (2440, 18657), (2745, 16584), (2764, 16470), (3294, 13820), (3455, 13176), (3660, 12438), (4146, 10980), (4392, 10365), (5490, 8292), (5528, 8235), (6219, 7320), (6588, 6910)]