101520150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{6701}}^1$

素因数の和:6817

約数の個数: 48

約数和(自身を含む): 254300688

約数和(自身を除く): 152780538

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1515, 2525, 3030, 5050, 6701, 7575, 13402, 15150, 20103, 33505, 40206, 67010, 100515, 167525, 201030, 335050, 502575, 676801, 1005150, 1353602, 2030403, 3384005, 4060806, 6768010, 10152015, 16920025, 20304030, 33840050, 50760075, 101520150]

約数ペア:

[(1, 101520150), (2, 50760075), (3, 33840050), (5, 20304030), (6, 16920025), (10, 10152015), (15, 6768010), (25, 4060806), (30, 3384005), (50, 2030403), (75, 1353602), (101, 1005150), (150, 676801), (202, 502575), (303, 335050), (505, 201030), (606, 167525), (1010, 100515), (1515, 67010), (2525, 40206), (3030, 33505), (5050, 20103), (6701, 15150), (7575, 13402)]