25236090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 76204800

約数和(自身を除く): 50968710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 87, 90, 99, 110, 135, 145, 165, 174, 198, 261, 270, 290, 293, 297, 319, 330, 435, 495, 522, 586, 594, 638, 783, 870, 879, 957, 990, 1305, 1465, 1485, 1566, 1595, 1758, 1914, 2610, 2637, 2871, 2930, 2970, 3190, 3223, 3915, 4395, 4785, 5274, 5742, 6446, 7830, 7911, 8497, 8613, 8790, 9570, 9669, 13185, 14355, 15822, 16115, 16994, 17226, 19338, 25491, 26370, 28710, 29007, 32230, 39555, 42485, 43065, 48345, 50982, 58014, 76473, 79110, 84970, 86130, 87021, 93467, 96690, 127455, 145035, 152946, 174042, 186934, 229419, 254910, 280401, 290070, 382365, 435105, 458838, 467335, 560802, 764730, 841203, 870210, 934670, 1147095, 1402005, 1682406, 2294190, 2523609, 2804010, 4206015, 5047218, 8412030, 12618045, 25236090]

約数ペア:

[(1, 25236090), (2, 12618045), (3, 8412030), (5, 5047218), (6, 4206015), (9, 2804010), (10, 2523609), (11, 2294190), (15, 1682406), (18, 1402005), (22, 1147095), (27, 934670), (29, 870210), (30, 841203), (33, 764730), (45, 560802), (54, 467335), (55, 458838), (58, 435105), (66, 382365), (87, 290070), (90, 280401), (99, 254910), (110, 229419), (135, 186934), (145, 174042), (165, 152946), (174, 145035), (198, 127455), (261, 96690), (270, 93467), (290, 87021), (293, 86130), (297, 84970), (319, 79110), (330, 76473), (435, 58014), (495, 50982), (522, 48345), (586, 43065), (594, 42485), (638, 39555), (783, 32230), (870, 29007), (879, 28710), (957, 26370), (990, 25491), (1305, 19338), (1465, 17226), (1485, 16994), (1566, 16115), (1595, 15822), (1758, 14355), (1914, 13185), (2610, 9669), (2637, 9570), (2871, 8790), (2930, 8613), (2970, 8497), (3190, 7911), (3223, 7830), (3915, 6446), (4395, 5742), (4785, 5274)]