51092280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 166935600

約数和(自身を除く): 115843320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 347, 360, 409, 694, 818, 1041, 1227, 1388, 1636, 1735, 2045, 2082, 2454, 2776, 3123, 3272, 3470, 3681, 4090, 4164, 4908, 5205, 6135, 6246, 6940, 7362, 8180, 8328, 9816, 10410, 12270, 12492, 13880, 14724, 15615, 16360, 18405, 20820, 24540, 24984, 29448, 31230, 36810, 41640, 49080, 62460, 73620, 124920, 141923, 147240, 283846, 425769, 567692, 709615, 851538, 1135384, 1277307, 1419230, 1703076, 2128845, 2554614, 2838460, 3406152, 4257690, 5109228, 5676920, 6386535, 8515380, 10218456, 12773070, 17030760, 25546140, 51092280]

約数ペア:

[(1, 51092280), (2, 25546140), (3, 17030760), (4, 12773070), (5, 10218456), (6, 8515380), (8, 6386535), (9, 5676920), (10, 5109228), (12, 4257690), (15, 3406152), (18, 2838460), (20, 2554614), (24, 2128845), (30, 1703076), (36, 1419230), (40, 1277307), (45, 1135384), (60, 851538), (72, 709615), (90, 567692), (120, 425769), (180, 283846), (347, 147240), (360, 141923), (409, 124920), (694, 73620), (818, 62460), (1041, 49080), (1227, 41640), (1388, 36810), (1636, 31230), (1735, 29448), (2045, 24984), (2082, 24540), (2454, 20820), (2776, 18405), (3123, 16360), (3272, 15615), (3470, 14724), (3681, 13880), (4090, 12492), (4164, 12270), (4908, 10410), (5205, 9816), (6135, 8328), (6246, 8180), (6940, 7362)]