235156260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{55201}}^1$

素因数の和:55284

約数の個数: 48

約数和(自身を含む): 667723392

約数和(自身を除く): 432567132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 55201, 110402, 165603, 220804, 276005, 331206, 552010, 662412, 828015, 1104020, 1656030, 3312060, 3919271, 7838542, 11757813, 15677084, 19596355, 23515626, 39192710, 47031252, 58789065, 78385420, 117578130, 235156260]

約数ペア:

[(1, 235156260), (2, 117578130), (3, 78385420), (4, 58789065), (5, 47031252), (6, 39192710), (10, 23515626), (12, 19596355), (15, 15677084), (20, 11757813), (30, 7838542), (60, 3919271), (71, 3312060), (142, 1656030), (213, 1104020), (284, 828015), (355, 662412), (426, 552010), (710, 331206), (852, 276005), (1065, 220804), (1420, 165603), (2130, 110402), (4260, 55201)]