90136950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31627}}^1$

素因数の和:31661

約数の個数: 48

約数和(自身を含む): 235312320

約数和(自身を除く): 145175370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 31627, 63254, 94881, 158135, 189762, 316270, 474405, 600913, 790675, 948810, 1201826, 1581350, 1802739, 2372025, 3004565, 3605478, 4744050, 6009130, 9013695, 15022825, 18027390, 30045650, 45068475, 90136950]

約数ペア:

[(1, 90136950), (2, 45068475), (3, 30045650), (5, 18027390), (6, 15022825), (10, 9013695), (15, 6009130), (19, 4744050), (25, 3605478), (30, 3004565), (38, 2372025), (50, 1802739), (57, 1581350), (75, 1201826), (95, 948810), (114, 790675), (150, 600913), (190, 474405), (285, 316270), (475, 189762), (570, 158135), (950, 94881), (1425, 63254), (2850, 31627)]