304370310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1021}}^1$

素因数の和:1573

約数の個数: 64

約数和(自身を含む): 771160320

約数和(自身を除く): 466790010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 523, 570, 1021, 1046, 1569, 2042, 2615, 3063, 3138, 5105, 5230, 6126, 7845, 9937, 10210, 15315, 15690, 19399, 19874, 29811, 30630, 38798, 49685, 58197, 59622, 96995, 99370, 116394, 149055, 193990, 290985, 298110, 533983, 581970, 1067966, 1601949, 2669915, 3203898, 5339830, 8009745, 10145677, 16019490, 20291354, 30437031, 50728385, 60874062, 101456770, 152185155, 304370310]

約数ペア:

[(1, 304370310), (2, 152185155), (3, 101456770), (5, 60874062), (6, 50728385), (10, 30437031), (15, 20291354), (19, 16019490), (30, 10145677), (38, 8009745), (57, 5339830), (95, 3203898), (114, 2669915), (190, 1601949), (285, 1067966), (523, 581970), (570, 533983), (1021, 298110), (1046, 290985), (1569, 193990), (2042, 149055), (2615, 116394), (3063, 99370), (3138, 96995), (5105, 59622), (5230, 58197), (6126, 49685), (7845, 38798), (9937, 30630), (10210, 29811), (15315, 19874), (15690, 19399)]