23505900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 78744960

約数和(自身を除く): 55239060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 419, 425, 510, 550, 561, 660, 748, 825, 838, 850, 935, 1020, 1100, 1122, 1257, 1275, 1650, 1676, 1700, 1870, 2095, 2244, 2514, 2550, 2805, 3300, 3740, 4190, 4609, 4675, 5028, 5100, 5610, 6285, 7123, 8380, 9218, 9350, 10475, 11220, 12570, 13827, 14025, 14246, 18436, 18700, 20950, 21369, 23045, 25140, 27654, 28050, 28492, 31425, 35615, 41900, 42738, 46090, 55308, 56100, 62850, 69135, 71230, 78353, 85476, 92180, 106845, 115225, 125700, 138270, 142460, 156706, 178075, 213690, 230450, 235059, 276540, 313412, 345675, 356150, 391765, 427380, 460900, 470118, 534225, 691350, 712300, 783530, 940236, 1068450, 1175295, 1382700, 1567060, 1958825, 2136900, 2350590, 3917650, 4701180, 5876475, 7835300, 11752950, 23505900]

約数ペア:

[(1, 23505900), (2, 11752950), (3, 7835300), (4, 5876475), (5, 4701180), (6, 3917650), (10, 2350590), (11, 2136900), (12, 1958825), (15, 1567060), (17, 1382700), (20, 1175295), (22, 1068450), (25, 940236), (30, 783530), (33, 712300), (34, 691350), (44, 534225), (50, 470118), (51, 460900), (55, 427380), (60, 391765), (66, 356150), (68, 345675), (75, 313412), (85, 276540), (100, 235059), (102, 230450), (110, 213690), (132, 178075), (150, 156706), (165, 142460), (170, 138270), (187, 125700), (204, 115225), (220, 106845), (255, 92180), (275, 85476), (300, 78353), (330, 71230), (340, 69135), (374, 62850), (419, 56100), (425, 55308), (510, 46090), (550, 42738), (561, 41900), (660, 35615), (748, 31425), (825, 28492), (838, 28050), (850, 27654), (935, 25140), (1020, 23045), (1100, 21369), (1122, 20950), (1257, 18700), (1275, 18436), (1650, 14246), (1676, 14025), (1700, 13827), (1870, 12570), (2095, 11220), (2244, 10475), (2514, 9350), (2550, 9218), (2805, 8380), (3300, 7123), (3740, 6285), (4190, 5610), (4609, 5100), (4675, 5028)]