202160100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{11047}}^1$

素因数の和:11125

約数の個数: 72

約数和(自身を含む): 594559168

約数和(自身を除く): 392399068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 6100, 9150, 11047, 18300, 22094, 33141, 44188, 55235, 66282, 110470, 132564, 165705, 220940, 276175, 331410, 552350, 662820, 673867, 828525, 1104700, 1347734, 1657050, 2021601, 2695468, 3314100, 3369335, 4043202, 6738670, 8086404, 10108005, 13477340, 16846675, 20216010, 33693350, 40432020, 50540025, 67386700, 101080050, 202160100]

約数ペア:

[(1, 202160100), (2, 101080050), (3, 67386700), (4, 50540025), (5, 40432020), (6, 33693350), (10, 20216010), (12, 16846675), (15, 13477340), (20, 10108005), (25, 8086404), (30, 6738670), (50, 4043202), (60, 3369335), (61, 3314100), (75, 2695468), (100, 2021601), (122, 1657050), (150, 1347734), (183, 1104700), (244, 828525), (300, 673867), (305, 662820), (366, 552350), (610, 331410), (732, 276175), (915, 220940), (1220, 165705), (1525, 132564), (1830, 110470), (3050, 66282), (3660, 55235), (4575, 44188), (6100, 33141), (9150, 22094), (11047, 18300)]