70963980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3803}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 199390464

約数和(自身を除く): 128426484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 3803, 4665, 6220, 7606, 9330, 11409, 15212, 18660, 19015, 22818, 38030, 45636, 57045, 76060, 114090, 228180, 1182733, 2365466, 3548199, 4730932, 5913665, 7096398, 11827330, 14192796, 17740995, 23654660, 35481990, 70963980]

約数ペア:

[(1, 70963980), (2, 35481990), (3, 23654660), (4, 17740995), (5, 14192796), (6, 11827330), (10, 7096398), (12, 5913665), (15, 4730932), (20, 3548199), (30, 2365466), (60, 1182733), (311, 228180), (622, 114090), (933, 76060), (1244, 57045), (1555, 45636), (1866, 38030), (3110, 22818), (3732, 19015), (3803, 18660), (4665, 15212), (6220, 11409), (7606, 9330)]