13373220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1909

約数の個数: 96

約数和(自身を含む): 45335808

約数和(自身を除く): 31962588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 1873, 2380, 3570, 3746, 5619, 7140, 7492, 9365, 11238, 13111, 18730, 22476, 26222, 28095, 31841, 37460, 39333, 52444, 56190, 63682, 65555, 78666, 95523, 112380, 127364, 131110, 157332, 159205, 191046, 196665, 222887, 262220, 318410, 382092, 393330, 445774, 477615, 636820, 668661, 786660, 891548, 955230, 1114435, 1337322, 1910460, 2228870, 2674644, 3343305, 4457740, 6686610, 13373220]

約数ペア:

[(1, 13373220), (2, 6686610), (3, 4457740), (4, 3343305), (5, 2674644), (6, 2228870), (7, 1910460), (10, 1337322), (12, 1114435), (14, 955230), (15, 891548), (17, 786660), (20, 668661), (21, 636820), (28, 477615), (30, 445774), (34, 393330), (35, 382092), (42, 318410), (51, 262220), (60, 222887), (68, 196665), (70, 191046), (84, 159205), (85, 157332), (102, 131110), (105, 127364), (119, 112380), (140, 95523), (170, 78666), (204, 65555), (210, 63682), (238, 56190), (255, 52444), (340, 39333), (357, 37460), (420, 31841), (476, 28095), (510, 26222), (595, 22476), (714, 18730), (1020, 13111), (1190, 11238), (1428, 9365), (1785, 7492), (1873, 7140), (2380, 5619), (3570, 3746)]