27162660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{9239}}^1$

素因数の和:9265

約数の個数: 72

約数和(自身を含む): 88482240

約数和(自身を除く): 61319580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 9239, 18478, 27717, 36956, 46195, 55434, 64673, 92390, 110868, 129346, 138585, 184780, 194019, 258692, 277170, 323365, 388038, 452711, 554340, 646730, 776076, 905422, 970095, 1293460, 1358133, 1810844, 1940190, 2263555, 2716266, 3880380, 4527110, 5432532, 6790665, 9054220, 13581330, 27162660]

約数ペア:

[(1, 27162660), (2, 13581330), (3, 9054220), (4, 6790665), (5, 5432532), (6, 4527110), (7, 3880380), (10, 2716266), (12, 2263555), (14, 1940190), (15, 1810844), (20, 1358133), (21, 1293460), (28, 970095), (30, 905422), (35, 776076), (42, 646730), (49, 554340), (60, 452711), (70, 388038), (84, 323365), (98, 277170), (105, 258692), (140, 194019), (147, 184780), (196, 138585), (210, 129346), (245, 110868), (294, 92390), (420, 64673), (490, 55434), (588, 46195), (735, 36956), (980, 27717), (1470, 18478), (2940, 9239)]