71099040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{148123}}^1$

素因数の和:148141

約数の個数: 48

約数和(自身を含む): 223963488

約数和(自身を除く): 152864448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 148123, 296246, 444369, 592492, 740615, 888738, 1184984, 1481230, 1777476, 2221845, 2369968, 2962460, 3554952, 4443690, 4739936, 5924920, 7109904, 8887380, 11849840, 14219808, 17774760, 23699680, 35549520, 71099040]

約数ペア:

[(1, 71099040), (2, 35549520), (3, 23699680), (4, 17774760), (5, 14219808), (6, 11849840), (8, 8887380), (10, 7109904), (12, 5924920), (15, 4739936), (16, 4443690), (20, 3554952), (24, 2962460), (30, 2369968), (32, 2221845), (40, 1777476), (48, 1481230), (60, 1184984), (80, 888738), (96, 740615), (120, 592492), (160, 444369), (240, 296246), (480, 148123)]