127730700

素因数分解:

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

素因数の和:776

約数の個数: 108

約数和(自身を含む): 402500280

約数和(自身を除く): 274769580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 347, 409, 450, 694, 818, 900, 1041, 1227, 1388, 1636, 1735, 2045, 2082, 2454, 3123, 3470, 3681, 4090, 4164, 4908, 5205, 6135, 6246, 6940, 7362, 8180, 8675, 10225, 10410, 12270, 12492, 14724, 15615, 17350, 18405, 20450, 20820, 24540, 26025, 30675, 31230, 34700, 36810, 40900, 52050, 61350, 62460, 73620, 78075, 92025, 104100, 122700, 141923, 156150, 184050, 283846, 312300, 368100, 425769, 567692, 709615, 851538, 1277307, 1419230, 1703076, 2128845, 2554614, 2838460, 3548075, 4257690, 5109228, 6386535, 7096150, 8515380, 10644225, 12773070, 14192300, 21288450, 25546140, 31932675, 42576900, 63865350, 127730700]

約数ペア:

[(1, 127730700), (2, 63865350), (3, 42576900), (4, 31932675), (5, 25546140), (6, 21288450), (9, 14192300), (10, 12773070), (12, 10644225), (15, 8515380), (18, 7096150), (20, 6386535), (25, 5109228), (30, 4257690), (36, 3548075), (45, 2838460), (50, 2554614), (60, 2128845), (75, 1703076), (90, 1419230), (100, 1277307), (150, 851538), (180, 709615), (225, 567692), (300, 425769), (347, 368100), (409, 312300), (450, 283846), (694, 184050), (818, 156150), (900, 141923), (1041, 122700), (1227, 104100), (1388, 92025), (1636, 78075), (1735, 73620), (2045, 62460), (2082, 61350), (2454, 52050), (3123, 40900), (3470, 36810), (3681, 34700), (4090, 31230), (4164, 30675), (4908, 26025), (5205, 24540), (6135, 20820), (6246, 20450), (6940, 18405), (7362, 17350), (8180, 15615), (8675, 14724), (10225, 12492), (10410, 12270)]