75481910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7237}}^1$

素因数の和:7400

約数の個数: 32

約数和(自身を含む): 156340800

約数和(自身を除く): 80858890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 7237, 10430, 14474, 36185, 50659, 72370, 101318, 253295, 506590, 1078313, 2156626, 5391565, 7548191, 10783130, 15096382, 37740955, 75481910]

約数ペア:

[(1, 75481910), (2, 37740955), (5, 15096382), (7, 10783130), (10, 7548191), (14, 5391565), (35, 2156626), (70, 1078313), (149, 506590), (298, 253295), (745, 101318), (1043, 72370), (1490, 50659), (2086, 36185), (5215, 14474), (7237, 10430)]