15703553970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{15809}}^1$

素因数の和:16121

約数の個数: 128

約数和(自身を含む): 45259603200

約数和(自身を除く): 29556049230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 283, 351, 390, 566, 585, 702, 849, 1170, 1415, 1698, 1755, 2547, 2830, 3510, 3679, 4245, 5094, 7358, 7641, 8490, 11037, 12735, 15282, 15809, 18395, 22074, 25470, 31618, 33111, 36790, 38205, 47427, 55185, 66222, 76410, 79045, 94854, 99333, 110370, 142281, 158090, 165555, 198666, 205517, 237135, 284562, 331110, 411034, 426843, 474270, 496665, 616551, 711405, 853686, 993330, 1027585, 1233102, 1422810, 1849653, 2055170, 2134215, 3082755, 3699306, 4268430, 4473947, 5548959, 6165510, 8947894, 9248265, 11097918, 13421841, 18496530, 22369735, 26843682, 27744795, 40265523, 44739470, 55489590, 58161311, 67109205, 80531046, 116322622, 120796569, 134218410, 174483933, 201327615, 241593138, 290806555, 348967866, 402655230, 523451799, 581613110, 603982845, 872419665, 1046903598, 1207965690, 1570355397, 1744839330, 2617258995, 3140710794, 5234517990, 7851776985, 15703553970]

約数ペア:

[(1, 15703553970), (2, 7851776985), (3, 5234517990), (5, 3140710794), (6, 2617258995), (9, 1744839330), (10, 1570355397), (13, 1207965690), (15, 1046903598), (18, 872419665), (26, 603982845), (27, 581613110), (30, 523451799), (39, 402655230), (45, 348967866), (54, 290806555), (65, 241593138), (78, 201327615), (90, 174483933), (117, 134218410), (130, 120796569), (135, 116322622), (195, 80531046), (234, 67109205), (270, 58161311), (283, 55489590), (351, 44739470), (390, 40265523), (566, 27744795), (585, 26843682), (702, 22369735), (849, 18496530), (1170, 13421841), (1415, 11097918), (1698, 9248265), (1755, 8947894), (2547, 6165510), (2830, 5548959), (3510, 4473947), (3679, 4268430), (4245, 3699306), (5094, 3082755), (7358, 2134215), (7641, 2055170), (8490, 1849653), (11037, 1422810), (12735, 1233102), (15282, 1027585), (15809, 993330), (18395, 853686), (22074, 711405), (25470, 616551), (31618, 496665), (33111, 474270), (36790, 426843), (38205, 411034), (47427, 331110), (55185, 284562), (66222, 237135), (76410, 205517), (79045, 198666), (94854, 165555), (99333, 158090), (110370, 142281)]