171093960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15331}}^1$

素因数の和:15379

約数の個数: 96

約数和(自身を含む): 574030080

約数和(自身を除く): 402936120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 15331, 30662, 45993, 61324, 76655, 91986, 122648, 137979, 153310, 183972, 229965, 275958, 306620, 367944, 459930, 475261, 551916, 613240, 689895, 919860, 950522, 1103832, 1379790, 1425783, 1839720, 1901044, 2376305, 2759580, 2851566, 3802088, 4277349, 4752610, 5519160, 5703132, 7128915, 8554698, 9505220, 11406264, 14257830, 17109396, 19010440, 21386745, 28515660, 34218792, 42773490, 57031320, 85546980, 171093960]

約数ペア:

[(1, 171093960), (2, 85546980), (3, 57031320), (4, 42773490), (5, 34218792), (6, 28515660), (8, 21386745), (9, 19010440), (10, 17109396), (12, 14257830), (15, 11406264), (18, 9505220), (20, 8554698), (24, 7128915), (30, 5703132), (31, 5519160), (36, 4752610), (40, 4277349), (45, 3802088), (60, 2851566), (62, 2759580), (72, 2376305), (90, 1901044), (93, 1839720), (120, 1425783), (124, 1379790), (155, 1103832), (180, 950522), (186, 919860), (248, 689895), (279, 613240), (310, 551916), (360, 475261), (372, 459930), (465, 367944), (558, 306620), (620, 275958), (744, 229965), (930, 183972), (1116, 153310), (1240, 137979), (1395, 122648), (1860, 91986), (2232, 76655), (2790, 61324), (3720, 45993), (5580, 30662), (11160, 15331)]