69253240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14549}}^1$

素因数の和:14584

約数の個数: 64

約数和(自身を含む): 188568000

約数和(自身を除く): 119314760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 14549, 29098, 58196, 72745, 101843, 116392, 145490, 203686, 247333, 290980, 407372, 494666, 509215, 581960, 814744, 989332, 1018430, 1236665, 1731331, 1978664, 2036860, 2473330, 3462662, 4073720, 4946660, 6925324, 8656655, 9893320, 13850648, 17313310, 34626620, 69253240]

約数ペア:

[(1, 69253240), (2, 34626620), (4, 17313310), (5, 13850648), (7, 9893320), (8, 8656655), (10, 6925324), (14, 4946660), (17, 4073720), (20, 3462662), (28, 2473330), (34, 2036860), (35, 1978664), (40, 1731331), (56, 1236665), (68, 1018430), (70, 989332), (85, 814744), (119, 581960), (136, 509215), (140, 494666), (170, 407372), (238, 290980), (280, 247333), (340, 203686), (476, 145490), (595, 116392), (680, 101843), (952, 72745), (1190, 58196), (2380, 29098), (4760, 14549)]