9490802520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{6089}}^1$

素因数の和:6553

約数の個数: 128

約数和(自身を含む): 29465856000

約数和(自身を除く): 19975053480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 419, 465, 620, 744, 838, 930, 1240, 1257, 1676, 1860, 2095, 2514, 3352, 3720, 4190, 5028, 6089, 6285, 8380, 10056, 12178, 12570, 12989, 16760, 18267, 24356, 25140, 25978, 30445, 36534, 38967, 48712, 50280, 51956, 60890, 64945, 73068, 77934, 91335, 103912, 121780, 129890, 146136, 155868, 182670, 188759, 194835, 243560, 259780, 311736, 365340, 377518, 389670, 519560, 566277, 730680, 755036, 779340, 943795, 1132554, 1510072, 1558680, 1887590, 2265108, 2551291, 2831385, 3775180, 4530216, 5102582, 5662770, 7550360, 7653873, 10205164, 11325540, 12756455, 15307746, 20410328, 22651080, 25512910, 30615492, 38269365, 51025820, 61230984, 76538730, 79090021, 102051640, 153077460, 158180042, 237270063, 306154920, 316360084, 395450105, 474540126, 632720168, 790900210, 949080252, 1186350315, 1581800420, 1898160504, 2372700630, 3163600840, 4745401260, 9490802520]

約数ペア:

[(1, 9490802520), (2, 4745401260), (3, 3163600840), (4, 2372700630), (5, 1898160504), (6, 1581800420), (8, 1186350315), (10, 949080252), (12, 790900210), (15, 632720168), (20, 474540126), (24, 395450105), (30, 316360084), (31, 306154920), (40, 237270063), (60, 158180042), (62, 153077460), (93, 102051640), (120, 79090021), (124, 76538730), (155, 61230984), (186, 51025820), (248, 38269365), (310, 30615492), (372, 25512910), (419, 22651080), (465, 20410328), (620, 15307746), (744, 12756455), (838, 11325540), (930, 10205164), (1240, 7653873), (1257, 7550360), (1676, 5662770), (1860, 5102582), (2095, 4530216), (2514, 3775180), (3352, 2831385), (3720, 2551291), (4190, 2265108), (5028, 1887590), (6089, 1558680), (6285, 1510072), (8380, 1132554), (10056, 943795), (12178, 779340), (12570, 755036), (12989, 730680), (16760, 566277), (18267, 519560), (24356, 389670), (25140, 377518), (25978, 365340), (30445, 311736), (36534, 259780), (38967, 243560), (48712, 194835), (50280, 188759), (51956, 182670), (60890, 155868), (64945, 146136), (73068, 129890), (77934, 121780), (91335, 103912)]