273459060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7001}}^1$

素因数の和:7054

約数の個数: 144

約数和(自身を含む): 978711552

約数和(自身を除く): 705252492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7001, 7812, 9765, 13020, 14002, 19530, 21003, 28004, 35005, 39060, 42006, 49007, 63009, 70010, 84012, 98014, 105015, 126018, 140020, 147021, 196028, 210030, 217031, 245035, 252036, 294042, 315045, 420060, 434062, 441063, 490070, 588084, 630090, 651093, 735105, 868124, 882126, 980140, 1085155, 1260180, 1302186, 1470210, 1519217, 1764252, 1953279, 2170310, 2205315, 2604372, 2940420, 3038434, 3255465, 3906558, 4340620, 4410630, 4557651, 6076868, 6510930, 7596085, 7813116, 8821260, 9115302, 9766395, 13021860, 13672953, 15192170, 18230604, 19532790, 22788255, 27345906, 30384340, 39065580, 45576510, 54691812, 68364765, 91153020, 136729530, 273459060]

約数ペア:

[(1, 273459060), (2, 136729530), (3, 91153020), (4, 68364765), (5, 54691812), (6, 45576510), (7, 39065580), (9, 30384340), (10, 27345906), (12, 22788255), (14, 19532790), (15, 18230604), (18, 15192170), (20, 13672953), (21, 13021860), (28, 9766395), (30, 9115302), (31, 8821260), (35, 7813116), (36, 7596085), (42, 6510930), (45, 6076868), (60, 4557651), (62, 4410630), (63, 4340620), (70, 3906558), (84, 3255465), (90, 3038434), (93, 2940420), (105, 2604372), (124, 2205315), (126, 2170310), (140, 1953279), (155, 1764252), (180, 1519217), (186, 1470210), (210, 1302186), (217, 1260180), (252, 1085155), (279, 980140), (310, 882126), (315, 868124), (372, 735105), (420, 651093), (434, 630090), (465, 588084), (558, 490070), (620, 441063), (630, 434062), (651, 420060), (868, 315045), (930, 294042), (1085, 252036), (1116, 245035), (1260, 217031), (1302, 210030), (1395, 196028), (1860, 147021), (1953, 140020), (2170, 126018), (2604, 105015), (2790, 98014), (3255, 84012), (3906, 70010), (4340, 63009), (5580, 49007), (6510, 42006), (7001, 39060), (7812, 35005), (9765, 28004), (13020, 21003), (14002, 19530)]