121387800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 378100800

約数和(自身を除く): 256713000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 307, 600, 614, 659, 921, 1228, 1318, 1535, 1842, 1977, 2456, 2636, 3070, 3295, 3684, 3954, 4605, 5272, 6140, 6590, 7368, 7675, 7908, 9210, 9885, 12280, 13180, 15350, 15816, 16475, 18420, 19770, 23025, 26360, 30700, 32950, 36840, 39540, 46050, 49425, 61400, 65900, 79080, 92100, 98850, 131800, 184200, 197700, 202313, 395400, 404626, 606939, 809252, 1011565, 1213878, 1618504, 2023130, 2427756, 3034695, 4046260, 4855512, 5057825, 6069390, 8092520, 10115650, 12138780, 15173475, 20231300, 24277560, 30346950, 40462600, 60693900, 121387800]

約数ペア:

[(1, 121387800), (2, 60693900), (3, 40462600), (4, 30346950), (5, 24277560), (6, 20231300), (8, 15173475), (10, 12138780), (12, 10115650), (15, 8092520), (20, 6069390), (24, 5057825), (25, 4855512), (30, 4046260), (40, 3034695), (50, 2427756), (60, 2023130), (75, 1618504), (100, 1213878), (120, 1011565), (150, 809252), (200, 606939), (300, 404626), (307, 395400), (600, 202313), (614, 197700), (659, 184200), (921, 131800), (1228, 98850), (1318, 92100), (1535, 79080), (1842, 65900), (1977, 61400), (2456, 49425), (2636, 46050), (3070, 39540), (3295, 36840), (3684, 32950), (3954, 30700), (4605, 26360), (5272, 23025), (6140, 19770), (6590, 18420), (7368, 16475), (7675, 15816), (7908, 15350), (9210, 13180), (9885, 12280)]