127019910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 311739840

約数和(自身を除く): 184719930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 113, 178, 226, 267, 339, 421, 445, 534, 565, 678, 842, 890, 1130, 1263, 1335, 1695, 2105, 2526, 2670, 3390, 4210, 6315, 10057, 12630, 20114, 30171, 37469, 47573, 50285, 60342, 74938, 95146, 100570, 112407, 142719, 150855, 187345, 224814, 237865, 285438, 301710, 374690, 475730, 562035, 713595, 1124070, 1427190, 4233997, 8467994, 12701991, 21169985, 25403982, 42339970, 63509955, 127019910]

約数ペア:

[(1, 127019910), (2, 63509955), (3, 42339970), (5, 25403982), (6, 21169985), (10, 12701991), (15, 8467994), (30, 4233997), (89, 1427190), (113, 1124070), (178, 713595), (226, 562035), (267, 475730), (339, 374690), (421, 301710), (445, 285438), (534, 237865), (565, 224814), (678, 187345), (842, 150855), (890, 142719), (1130, 112407), (1263, 100570), (1335, 95146), (1695, 74938), (2105, 60342), (2526, 50285), (2670, 47573), (3390, 37469), (4210, 30171), (6315, 20114), (10057, 12630)]