37852740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1861}}^1$

素因数の和:1989

約数の個数: 72

約数和(自身を含む): 115898328

約数和(自身を除く): 78045588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 1861, 2034, 2260, 3390, 3722, 4068, 5085, 5583, 6780, 7444, 9305, 10170, 11166, 16749, 18610, 20340, 22332, 27915, 33498, 37220, 55830, 66996, 83745, 111660, 167490, 210293, 334980, 420586, 630879, 841172, 1051465, 1261758, 1892637, 2102930, 2523516, 3154395, 3785274, 4205860, 6308790, 7570548, 9463185, 12617580, 18926370, 37852740]

約数ペア:

[(1, 37852740), (2, 18926370), (3, 12617580), (4, 9463185), (5, 7570548), (6, 6308790), (9, 4205860), (10, 3785274), (12, 3154395), (15, 2523516), (18, 2102930), (20, 1892637), (30, 1261758), (36, 1051465), (45, 841172), (60, 630879), (90, 420586), (113, 334980), (180, 210293), (226, 167490), (339, 111660), (452, 83745), (565, 66996), (678, 55830), (1017, 37220), (1130, 33498), (1356, 27915), (1695, 22332), (1861, 20340), (2034, 18610), (2260, 16749), (3390, 11166), (3722, 10170), (4068, 9305), (5085, 7444), (5583, 6780)]