13434780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 39036816

約数和(自身を除く): 25602036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 233, 310, 372, 465, 466, 620, 699, 930, 932, 961, 1165, 1398, 1860, 1922, 2330, 2796, 2883, 3495, 3844, 4660, 4805, 5766, 6990, 7223, 9610, 11532, 13980, 14415, 14446, 19220, 21669, 28830, 28892, 36115, 43338, 57660, 72230, 86676, 108345, 144460, 216690, 223913, 433380, 447826, 671739, 895652, 1119565, 1343478, 2239130, 2686956, 3358695, 4478260, 6717390, 13434780]

約数ペア:

[(1, 13434780), (2, 6717390), (3, 4478260), (4, 3358695), (5, 2686956), (6, 2239130), (10, 1343478), (12, 1119565), (15, 895652), (20, 671739), (30, 447826), (31, 433380), (60, 223913), (62, 216690), (93, 144460), (124, 108345), (155, 86676), (186, 72230), (233, 57660), (310, 43338), (372, 36115), (465, 28892), (466, 28830), (620, 21669), (699, 19220), (930, 14446), (932, 14415), (961, 13980), (1165, 11532), (1398, 9610), (1860, 7223), (1922, 6990), (2330, 5766), (2796, 4805), (2883, 4660), (3495, 3844)]