842022060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{115981}}^1$

素因数の和:116015

約数の個数: 72

約数和(自身を含む): 2591501808

約数和(自身を除く): 1749479748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 115981, 231962, 347943, 463924, 579905, 695886, 1159810, 1275791, 1391772, 1739715, 2319620, 2551582, 3479430, 3827373, 5103164, 6378955, 6958860, 7654746, 12757910, 14033701, 15309492, 19136865, 25515820, 28067402, 38273730, 42101103, 56134804, 70168505, 76547460, 84202206, 140337010, 168404412, 210505515, 280674020, 421011030, 842022060]

約数ペア:

[(1, 842022060), (2, 421011030), (3, 280674020), (4, 210505515), (5, 168404412), (6, 140337010), (10, 84202206), (11, 76547460), (12, 70168505), (15, 56134804), (20, 42101103), (22, 38273730), (30, 28067402), (33, 25515820), (44, 19136865), (55, 15309492), (60, 14033701), (66, 12757910), (110, 7654746), (121, 6958860), (132, 6378955), (165, 5103164), (220, 3827373), (242, 3479430), (330, 2551582), (363, 2319620), (484, 1739715), (605, 1391772), (660, 1275791), (726, 1159810), (1210, 695886), (1452, 579905), (1815, 463924), (2420, 347943), (3630, 231962), (7260, 115981)]