5142570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 13374720

約数和(自身を除く): 8232150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 257, 290, 345, 435, 514, 667, 690, 771, 870, 1285, 1334, 1542, 2001, 2570, 3335, 3855, 4002, 5911, 6670, 7453, 7710, 10005, 11822, 14906, 17733, 20010, 22359, 29555, 35466, 37265, 44718, 59110, 74530, 88665, 111795, 171419, 177330, 223590, 342838, 514257, 857095, 1028514, 1714190, 2571285, 5142570]

約数ペア:

[(1, 5142570), (2, 2571285), (3, 1714190), (5, 1028514), (6, 857095), (10, 514257), (15, 342838), (23, 223590), (29, 177330), (30, 171419), (46, 111795), (58, 88665), (69, 74530), (87, 59110), (115, 44718), (138, 37265), (145, 35466), (174, 29555), (230, 22359), (257, 20010), (290, 17733), (345, 14906), (435, 11822), (514, 10005), (667, 7710), (690, 7453), (771, 6670), (870, 5911), (1285, 4002), (1334, 3855), (1542, 3335), (2001, 2570)]