847880070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{5807}}^1$

素因数の和:6005

約数の個数: 64

約数和(自身を含む): 2114297856

約数和(自身を除く): 1266417786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 157, 186, 310, 314, 465, 471, 785, 930, 942, 1570, 2355, 4710, 4867, 5807, 9734, 11614, 14601, 17421, 24335, 29035, 29202, 34842, 48670, 58070, 73005, 87105, 146010, 174210, 180017, 360034, 540051, 900085, 911699, 1080102, 1800170, 1823398, 2700255, 2735097, 4558495, 5400510, 5470194, 9116990, 13675485, 27350970, 28262669, 56525338, 84788007, 141313345, 169576014, 282626690, 423940035, 847880070]

約数ペア:

[(1, 847880070), (2, 423940035), (3, 282626690), (5, 169576014), (6, 141313345), (10, 84788007), (15, 56525338), (30, 28262669), (31, 27350970), (62, 13675485), (93, 9116990), (155, 5470194), (157, 5400510), (186, 4558495), (310, 2735097), (314, 2700255), (465, 1823398), (471, 1800170), (785, 1080102), (930, 911699), (942, 900085), (1570, 540051), (2355, 360034), (4710, 180017), (4867, 174210), (5807, 146010), (9734, 87105), (11614, 73005), (14601, 58070), (17421, 48670), (24335, 34842), (29035, 29202)]