30825888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{607}}^1$

素因数の和:666

約数の個数: 72

約数和(自身を含む): 84728448

約数和(自身を除く): 53902560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 607, 736, 1058, 1104, 1214, 1587, 1821, 2116, 2208, 2428, 3174, 3642, 4232, 4856, 6348, 7284, 8464, 9712, 12696, 13961, 14568, 16928, 19424, 25392, 27922, 29136, 41883, 50784, 55844, 58272, 83766, 111688, 167532, 223376, 321103, 335064, 446752, 642206, 670128, 963309, 1284412, 1340256, 1926618, 2568824, 3853236, 5137648, 7706472, 10275296, 15412944, 30825888]

約数ペア:

[(1, 30825888), (2, 15412944), (3, 10275296), (4, 7706472), (6, 5137648), (8, 3853236), (12, 2568824), (16, 1926618), (23, 1340256), (24, 1284412), (32, 963309), (46, 670128), (48, 642206), (69, 446752), (92, 335064), (96, 321103), (138, 223376), (184, 167532), (276, 111688), (368, 83766), (529, 58272), (552, 55844), (607, 50784), (736, 41883), (1058, 29136), (1104, 27922), (1214, 25392), (1587, 19424), (1821, 16928), (2116, 14568), (2208, 13961), (2428, 12696), (3174, 9712), (3642, 8464), (4232, 7284), (4856, 6348)]