1306066680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{134369}}^1$

素因数の和:134395

約数の個数: 96

約数和(自身を含む): 4401961200

約数和(自身を除く): 3095894520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 134369, 268738, 403107, 537476, 671845, 806214, 1074952, 1209321, 1343690, 1612428, 2015535, 2418642, 2687380, 3224856, 3627963, 4031070, 4837284, 5374760, 6046605, 7255926, 8062140, 9674568, 10883889, 12093210, 14511852, 16124280, 18139815, 21767778, 24186420, 29023704, 32651667, 36279630, 43535556, 48372840, 54419445, 65303334, 72559260, 87071112, 108838890, 130606668, 145118520, 163258335, 217677780, 261213336, 326516670, 435355560, 653033340, 1306066680]

約数ペア:

[(1, 1306066680), (2, 653033340), (3, 435355560), (4, 326516670), (5, 261213336), (6, 217677780), (8, 163258335), (9, 145118520), (10, 130606668), (12, 108838890), (15, 87071112), (18, 72559260), (20, 65303334), (24, 54419445), (27, 48372840), (30, 43535556), (36, 36279630), (40, 32651667), (45, 29023704), (54, 24186420), (60, 21767778), (72, 18139815), (81, 16124280), (90, 14511852), (108, 12093210), (120, 10883889), (135, 9674568), (162, 8062140), (180, 7255926), (216, 6046605), (243, 5374760), (270, 4837284), (324, 4031070), (360, 3627963), (405, 3224856), (486, 2687380), (540, 2418642), (648, 2015535), (810, 1612428), (972, 1343690), (1080, 1209321), (1215, 1074952), (1620, 806214), (1944, 671845), (2430, 537476), (3240, 403107), (4860, 268738), (9720, 134369)]