2830380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 9483264

約数和(自身を除く): 6652884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 293, 322, 345, 420, 460, 483, 586, 644, 690, 805, 879, 966, 1172, 1380, 1465, 1610, 1758, 1932, 2051, 2415, 2930, 3220, 3516, 4102, 4395, 4830, 5860, 6153, 6739, 8204, 8790, 9660, 10255, 12306, 13478, 17580, 20217, 20510, 24612, 26956, 30765, 33695, 40434, 41020, 47173, 61530, 67390, 80868, 94346, 101085, 123060, 134780, 141519, 188692, 202170, 235865, 283038, 404340, 471730, 566076, 707595, 943460, 1415190, 2830380]

約数ペア:

[(1, 2830380), (2, 1415190), (3, 943460), (4, 707595), (5, 566076), (6, 471730), (7, 404340), (10, 283038), (12, 235865), (14, 202170), (15, 188692), (20, 141519), (21, 134780), (23, 123060), (28, 101085), (30, 94346), (35, 80868), (42, 67390), (46, 61530), (60, 47173), (69, 41020), (70, 40434), (84, 33695), (92, 30765), (105, 26956), (115, 24612), (138, 20510), (140, 20217), (161, 17580), (210, 13478), (230, 12306), (276, 10255), (293, 9660), (322, 8790), (345, 8204), (420, 6739), (460, 6153), (483, 5860), (586, 4830), (644, 4395), (690, 4102), (805, 3516), (879, 3220), (966, 2930), (1172, 2415), (1380, 2051), (1465, 1932), (1610, 1758)]