236205540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2399}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 718099200

約数和(自身を除く): 481893660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 547, 1094, 1641, 2188, 2399, 2735, 3282, 4798, 4923, 5470, 6564, 7197, 8205, 9596, 9846, 10940, 11995, 14394, 16410, 19692, 21591, 23990, 24615, 28788, 32820, 35985, 43182, 47980, 49230, 71970, 86364, 98460, 107955, 143940, 215910, 431820, 1312253, 2624506, 3936759, 5249012, 6561265, 7873518, 11810277, 13122530, 15747036, 19683795, 23620554, 26245060, 39367590, 47241108, 59051385, 78735180, 118102770, 236205540]

約数ペア:

[(1, 236205540), (2, 118102770), (3, 78735180), (4, 59051385), (5, 47241108), (6, 39367590), (9, 26245060), (10, 23620554), (12, 19683795), (15, 15747036), (18, 13122530), (20, 11810277), (30, 7873518), (36, 6561265), (45, 5249012), (60, 3936759), (90, 2624506), (180, 1312253), (547, 431820), (1094, 215910), (1641, 143940), (2188, 107955), (2399, 98460), (2735, 86364), (3282, 71970), (4798, 49230), (4923, 47980), (5470, 43182), (6564, 35985), (7197, 32820), (8205, 28788), (9596, 24615), (9846, 23990), (10940, 21591), (11995, 19692), (14394, 16410)]