9849750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 25698816

約数和(自身を除く): 15849066

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 571, 575, 690, 750, 1142, 1150, 1713, 1725, 2855, 2875, 3426, 3450, 5710, 5750, 8565, 8625, 13133, 14275, 17130, 17250, 26266, 28550, 39399, 42825, 65665, 71375, 78798, 85650, 131330, 142750, 196995, 214125, 328325, 393990, 428250, 656650, 984975, 1641625, 1969950, 3283250, 4924875, 9849750]

約数ペア:

[(1, 9849750), (2, 4924875), (3, 3283250), (5, 1969950), (6, 1641625), (10, 984975), (15, 656650), (23, 428250), (25, 393990), (30, 328325), (46, 214125), (50, 196995), (69, 142750), (75, 131330), (115, 85650), (125, 78798), (138, 71375), (150, 65665), (230, 42825), (250, 39399), (345, 28550), (375, 26266), (571, 17250), (575, 17130), (690, 14275), (750, 13133), (1142, 8625), (1150, 8565), (1713, 5750), (1725, 5710), (2855, 3450), (2875, 3426)]