15355536240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5816491}}^1$

素因数の和:5816518

約数の個数: 80

約数和(自身を含む): 51929640576

約数和(自身を除く): 36574104336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 5816491, 11632982, 17449473, 23265964, 29082455, 34898946, 46531928, 58164910, 63981401, 69797892, 87247365, 93063856, 116329820, 127962802, 139595784, 174494730, 191944203, 232659640, 255925604, 279191568, 319907005, 348989460, 383888406, 465319280, 511851208, 639814010, 697978920, 767776812, 959721015, 1023702416, 1279628020, 1395957840, 1535553624, 1919442030, 2559256040, 3071107248, 3838884060, 5118512080, 7677768120, 15355536240]

約数ペア:

[(1, 15355536240), (2, 7677768120), (3, 5118512080), (4, 3838884060), (5, 3071107248), (6, 2559256040), (8, 1919442030), (10, 1535553624), (11, 1395957840), (12, 1279628020), (15, 1023702416), (16, 959721015), (20, 767776812), (22, 697978920), (24, 639814010), (30, 511851208), (33, 465319280), (40, 383888406), (44, 348989460), (48, 319907005), (55, 279191568), (60, 255925604), (66, 232659640), (80, 191944203), (88, 174494730), (110, 139595784), (120, 127962802), (132, 116329820), (165, 93063856), (176, 87247365), (220, 69797892), (240, 63981401), (264, 58164910), (330, 46531928), (440, 34898946), (528, 29082455), (660, 23265964), (880, 17449473), (1320, 11632982), (2640, 5816491)]