117898890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 293732352

約数和(自身を除く): 175833462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 331, 383, 465, 662, 766, 930, 993, 1149, 1655, 1915, 1986, 2298, 3310, 3830, 4965, 5745, 9930, 10261, 11490, 11873, 20522, 23746, 30783, 35619, 51305, 59365, 61566, 71238, 102610, 118730, 126773, 153915, 178095, 253546, 307830, 356190, 380319, 633865, 760638, 1267730, 1901595, 3803190, 3929963, 7859926, 11789889, 19649815, 23579778, 39299630, 58949445, 117898890]

約数ペア:

[(1, 117898890), (2, 58949445), (3, 39299630), (5, 23579778), (6, 19649815), (10, 11789889), (15, 7859926), (30, 3929963), (31, 3803190), (62, 1901595), (93, 1267730), (155, 760638), (186, 633865), (310, 380319), (331, 356190), (383, 307830), (465, 253546), (662, 178095), (766, 153915), (930, 126773), (993, 118730), (1149, 102610), (1655, 71238), (1915, 61566), (1986, 59365), (2298, 51305), (3310, 35619), (3830, 30783), (4965, 23746), (5745, 20522), (9930, 11873), (10261, 11490)]