719013780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6899}}^1$

素因数の和:7110

約数の個数: 96

約数和(自身を含む): 2248848000

約数和(自身を除く): 1529834220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 193, 270, 386, 540, 579, 772, 965, 1158, 1737, 1930, 2316, 2895, 3474, 3860, 5211, 5790, 6899, 6948, 8685, 10422, 11580, 13798, 17370, 20697, 20844, 26055, 27596, 34495, 34740, 41394, 52110, 62091, 68990, 82788, 103485, 104220, 124182, 137980, 186273, 206970, 248364, 310455, 372546, 413940, 620910, 745092, 931365, 1241820, 1331507, 1862730, 2663014, 3725460, 3994521, 5326028, 6657535, 7989042, 11983563, 13315070, 15978084, 19972605, 23967126, 26630140, 35950689, 39945210, 47934252, 59917815, 71901378, 79890420, 119835630, 143802756, 179753445, 239671260, 359506890, 719013780]

約数ペア:

[(1, 719013780), (2, 359506890), (3, 239671260), (4, 179753445), (5, 143802756), (6, 119835630), (9, 79890420), (10, 71901378), (12, 59917815), (15, 47934252), (18, 39945210), (20, 35950689), (27, 26630140), (30, 23967126), (36, 19972605), (45, 15978084), (54, 13315070), (60, 11983563), (90, 7989042), (108, 6657535), (135, 5326028), (180, 3994521), (193, 3725460), (270, 2663014), (386, 1862730), (540, 1331507), (579, 1241820), (772, 931365), (965, 745092), (1158, 620910), (1737, 413940), (1930, 372546), (2316, 310455), (2895, 248364), (3474, 206970), (3860, 186273), (5211, 137980), (5790, 124182), (6899, 104220), (6948, 103485), (8685, 82788), (10422, 68990), (11580, 62091), (13798, 52110), (17370, 41394), (20697, 34740), (20844, 34495), (26055, 27596)]