1402044360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{55373}}^1$

素因数の和:55598

約数の個数: 64

約数和(自身を含む): 4226143680

約数和(自身を除く): 2824099320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 8440, 12660, 25320, 55373, 110746, 166119, 221492, 276865, 332238, 442984, 553730, 664476, 830595, 1107460, 1328952, 1661190, 2214920, 3322380, 6644760, 11683703, 23367406, 35051109, 46734812, 58418515, 70102218, 93469624, 116837030, 140204436, 175255545, 233674060, 280408872, 350511090, 467348120, 701022180, 1402044360]

約数ペア:

[(1, 1402044360), (2, 701022180), (3, 467348120), (4, 350511090), (5, 280408872), (6, 233674060), (8, 175255545), (10, 140204436), (12, 116837030), (15, 93469624), (20, 70102218), (24, 58418515), (30, 46734812), (40, 35051109), (60, 23367406), (120, 11683703), (211, 6644760), (422, 3322380), (633, 2214920), (844, 1661190), (1055, 1328952), (1266, 1107460), (1688, 830595), (2110, 664476), (2532, 553730), (3165, 442984), (4220, 332238), (5064, 276865), (6330, 221492), (8440, 166119), (12660, 110746), (25320, 55373)]