189104580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{150083}}^1$

素因数の和:150105

約数の個数: 72

約数和(自身を含む): 655566912

約数和(自身を除く): 466462332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 150083, 300166, 450249, 600332, 750415, 900498, 1050581, 1350747, 1500830, 1800996, 2101162, 2251245, 2701494, 3001660, 3151743, 4202324, 4502490, 5252905, 5402988, 6303486, 6753735, 9004980, 9455229, 10505810, 12606972, 13507470, 15758715, 18910458, 21011620, 27014940, 31517430, 37820916, 47276145, 63034860, 94552290, 189104580]

約数ペア:

[(1, 189104580), (2, 94552290), (3, 63034860), (4, 47276145), (5, 37820916), (6, 31517430), (7, 27014940), (9, 21011620), (10, 18910458), (12, 15758715), (14, 13507470), (15, 12606972), (18, 10505810), (20, 9455229), (21, 9004980), (28, 6753735), (30, 6303486), (35, 5402988), (36, 5252905), (42, 4502490), (45, 4202324), (60, 3151743), (63, 3001660), (70, 2701494), (84, 2251245), (90, 2101162), (105, 1800996), (126, 1500830), (140, 1350747), (180, 1050581), (210, 900498), (252, 750415), (315, 600332), (420, 450249), (630, 300166), (1260, 150083)]