101540940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89071}}^1$

素因数の和:89102

約数の個数: 48

約数和(自身を含む): 299281920

約数和(自身を除く): 197740980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 89071, 178142, 267213, 356284, 445355, 534426, 890710, 1068852, 1336065, 1692349, 1781420, 2672130, 3384698, 5077047, 5344260, 6769396, 8461745, 10154094, 16923490, 20308188, 25385235, 33846980, 50770470, 101540940]

約数ペア:

[(1, 101540940), (2, 50770470), (3, 33846980), (4, 25385235), (5, 20308188), (6, 16923490), (10, 10154094), (12, 8461745), (15, 6769396), (19, 5344260), (20, 5077047), (30, 3384698), (38, 2672130), (57, 1781420), (60, 1692349), (76, 1336065), (95, 1068852), (114, 890710), (190, 534426), (228, 445355), (285, 356284), (380, 267213), (570, 178142), (1140, 89071)]