2452849020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{13723}}^1$

素因数の和:14072

約数の個数: 96

約数和(自身を含む): 7654698240

約数和(自身を除く): 5201849220

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, 270, 331, 540, 662, 993, 1324, 1655, 1986, 2979, 3310, 3972, 4965, 5958, 6620, 8937, 9930, 11916, 13723, 14895, 17874, 19860, 27446, 29790, 35748, 41169, 44685, 54892, 59580, 68615, 82338, 89370, 123507, 137230, 164676, 178740, 205845, 247014, 274460, 370521, 411690, 494028, 617535, 741042, 823380, 1235070, 1482084, 1852605, 2470140, 3705210, 4542313, 7410420, 9084626, 13626939, 18169252, 22711565, 27253878, 40880817, 45423130, 54507756, 68134695, 81761634, 90846260, 122642451, 136269390, 163523268, 204404085, 245284902, 272538780, 408808170, 490569804, 613212255, 817616340, 1226424510, 2452849020]

約数ペア:

[(1, 2452849020), (2, 1226424510), (3, 817616340), (4, 613212255), (5, 490569804), (6, 408808170), (9, 272538780), (10, 245284902), (12, 204404085), (15, 163523268), (18, 136269390), (20, 122642451), (27, 90846260), (30, 81761634), (36, 68134695), (45, 54507756), (54, 45423130), (60, 40880817), (90, 27253878), (108, 22711565), (135, 18169252), (180, 13626939), (270, 9084626), (331, 7410420), (540, 4542313), (662, 3705210), (993, 2470140), (1324, 1852605), (1655, 1482084), (1986, 1235070), (2979, 823380), (3310, 741042), (3972, 617535), (4965, 494028), (5958, 411690), (6620, 370521), (8937, 274460), (9930, 247014), (11916, 205845), (13723, 178740), (14895, 164676), (17874, 137230), (19860, 123507), (27446, 89370), (29790, 82338), (35748, 68615), (41169, 59580), (44685, 54892)]