146675460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{18661}}^1$

素因数の和:18804

約数の個数: 48

約数和(自身を含む): 413848512

約数和(自身を除く): 267173052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 18661, 37322, 55983, 74644, 93305, 111966, 186610, 223932, 279915, 373220, 559830, 1119660, 2444591, 4889182, 7333773, 9778364, 12222955, 14667546, 24445910, 29335092, 36668865, 48891820, 73337730, 146675460]

約数ペア:

[(1, 146675460), (2, 73337730), (3, 48891820), (4, 36668865), (5, 29335092), (6, 24445910), (10, 14667546), (12, 12222955), (15, 9778364), (20, 7333773), (30, 4889182), (60, 2444591), (131, 1119660), (262, 559830), (393, 373220), (524, 279915), (655, 223932), (786, 186610), (1310, 111966), (1572, 93305), (1965, 74644), (2620, 55983), (3930, 37322), (7860, 18661)]