191752980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103093}}^1$

素因数の和:103136

約数の個数: 48

約数和(自身を含む): 554233344

約数和(自身を除く): 362480364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 103093, 206186, 309279, 412372, 515465, 618558, 1030930, 1237116, 1546395, 2061860, 3092790, 3195883, 6185580, 6391766, 9587649, 12783532, 15979415, 19175298, 31958830, 38350596, 47938245, 63917660, 95876490, 191752980]

約数ペア:

[(1, 191752980), (2, 95876490), (3, 63917660), (4, 47938245), (5, 38350596), (6, 31958830), (10, 19175298), (12, 15979415), (15, 12783532), (20, 9587649), (30, 6391766), (31, 6185580), (60, 3195883), (62, 3092790), (93, 2061860), (124, 1546395), (155, 1237116), (186, 1030930), (310, 618558), (372, 515465), (465, 412372), (620, 309279), (930, 206186), (1860, 103093)]