86130080

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14549}}^1$

素因数の和:14601

約数の個数: 48

約数和(自身を含む): 208996200

約数和(自身を除く): 122866120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 14549, 29098, 58196, 72745, 116392, 145490, 232784, 290980, 465568, 538313, 581960, 1076626, 1163920, 2153252, 2327840, 2691565, 4306504, 5383130, 8613008, 10766260, 17226016, 21532520, 43065040, 86130080]

約数ペア:

[(1, 86130080), (2, 43065040), (4, 21532520), (5, 17226016), (8, 10766260), (10, 8613008), (16, 5383130), (20, 4306504), (32, 2691565), (37, 2327840), (40, 2153252), (74, 1163920), (80, 1076626), (148, 581960), (160, 538313), (185, 465568), (296, 290980), (370, 232784), (592, 145490), (740, 116392), (1184, 72745), (1480, 58196), (2960, 29098), (5920, 14549)]