117166980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8999}}^1$

素因数の和:9049

約数の個数: 96

約数和(自身を含む): 387072000

約数和(自身を除く): 269905020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 8999, 13020, 17998, 26997, 35996, 44995, 53994, 62993, 89990, 107988, 125986, 134985, 179980, 188979, 251972, 269970, 278969, 314965, 377958, 539940, 557938, 629930, 755916, 836907, 944895, 1115876, 1259860, 1394845, 1673814, 1889790, 1952783, 2789690, 3347628, 3779580, 3905566, 4184535, 5579380, 5858349, 7811132, 8369070, 9763915, 11716698, 16738140, 19527830, 23433396, 29291745, 39055660, 58583490, 117166980]

約数ペア:

[(1, 117166980), (2, 58583490), (3, 39055660), (4, 29291745), (5, 23433396), (6, 19527830), (7, 16738140), (10, 11716698), (12, 9763915), (14, 8369070), (15, 7811132), (20, 5858349), (21, 5579380), (28, 4184535), (30, 3905566), (31, 3779580), (35, 3347628), (42, 2789690), (60, 1952783), (62, 1889790), (70, 1673814), (84, 1394845), (93, 1259860), (105, 1115876), (124, 944895), (140, 836907), (155, 755916), (186, 629930), (210, 557938), (217, 539940), (310, 377958), (372, 314965), (420, 278969), (434, 269970), (465, 251972), (620, 188979), (651, 179980), (868, 134985), (930, 125986), (1085, 107988), (1302, 89990), (1860, 62993), (2170, 53994), (2604, 44995), (3255, 35996), (4340, 26997), (6510, 17998), (8999, 13020)]