829358460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{219407}}^1$

素因数の和:219432

約数の個数: 96

約数和(自身を含む): 2948843520

約数和(自身を除く): 2119485060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 219407, 438814, 658221, 877628, 1097035, 1316442, 1535849, 1974663, 2194070, 2632884, 3071698, 3291105, 3949326, 4388140, 4607547, 5923989, 6143396, 6582210, 7679245, 7898652, 9215094, 9873315, 11847978, 13164420, 13822641, 15358490, 18430188, 19746630, 23037735, 23695956, 27645282, 29619945, 30716980, 39493260, 41467923, 46075470, 55290564, 59239890, 69113205, 82935846, 92150940, 118479780, 138226410, 165871692, 207339615, 276452820, 414679230, 829358460]

約数ペア:

[(1, 829358460), (2, 414679230), (3, 276452820), (4, 207339615), (5, 165871692), (6, 138226410), (7, 118479780), (9, 92150940), (10, 82935846), (12, 69113205), (14, 59239890), (15, 55290564), (18, 46075470), (20, 41467923), (21, 39493260), (27, 30716980), (28, 29619945), (30, 27645282), (35, 23695956), (36, 23037735), (42, 19746630), (45, 18430188), (54, 15358490), (60, 13822641), (63, 13164420), (70, 11847978), (84, 9873315), (90, 9215094), (105, 7898652), (108, 7679245), (126, 6582210), (135, 6143396), (140, 5923989), (180, 4607547), (189, 4388140), (210, 3949326), (252, 3291105), (270, 3071698), (315, 2632884), (378, 2194070), (420, 1974663), (540, 1535849), (630, 1316442), (756, 1097035), (945, 877628), (1260, 658221), (1890, 438814), (3780, 219407)]