76079220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181141}}^1$

素因数の和:181160

約数の個数: 48

約数和(自身を含む): 243454848

約数和(自身を除く): 167375628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 181141, 362282, 543423, 724564, 905705, 1086846, 1267987, 1811410, 2173692, 2535974, 2717115, 3622820, 3803961, 5071948, 5434230, 6339935, 7607922, 10868460, 12679870, 15215844, 19019805, 25359740, 38039610, 76079220]

約数ペア:

[(1, 76079220), (2, 38039610), (3, 25359740), (4, 19019805), (5, 15215844), (6, 12679870), (7, 10868460), (10, 7607922), (12, 6339935), (14, 5434230), (15, 5071948), (20, 3803961), (21, 3622820), (28, 2717115), (30, 2535974), (35, 2173692), (42, 1811410), (60, 1267987), (70, 1086846), (84, 905705), (105, 724564), (140, 543423), (210, 362282), (420, 181141)]