28834110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 77371200

約数和(自身を除く): 48537090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 269, 270, 397, 538, 794, 807, 1191, 1345, 1614, 1985, 2382, 2421, 2690, 3573, 3970, 4035, 4842, 5955, 7146, 7263, 8070, 10719, 11910, 12105, 14526, 17865, 21438, 24210, 35730, 36315, 53595, 72630, 106793, 107190, 213586, 320379, 533965, 640758, 961137, 1067930, 1601895, 1922274, 2883411, 3203790, 4805685, 5766822, 9611370, 14417055, 28834110]

約数ペア:

[(1, 28834110), (2, 14417055), (3, 9611370), (5, 5766822), (6, 4805685), (9, 3203790), (10, 2883411), (15, 1922274), (18, 1601895), (27, 1067930), (30, 961137), (45, 640758), (54, 533965), (90, 320379), (135, 213586), (269, 107190), (270, 106793), (397, 72630), (538, 53595), (794, 36315), (807, 35730), (1191, 24210), (1345, 21438), (1614, 17865), (1985, 14526), (2382, 12105), (2421, 11910), (2690, 10719), (3573, 8070), (3970, 7263), (4035, 7146), (4842, 5955)]