120882180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 359976960

約数和(自身を除く): 239094780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 107, 114, 190, 214, 228, 285, 321, 380, 428, 535, 570, 642, 991, 1070, 1140, 1284, 1605, 1982, 2033, 2140, 2973, 3210, 3964, 4066, 4955, 5946, 6099, 6420, 8132, 9910, 10165, 11892, 12198, 14865, 18829, 19820, 20330, 24396, 29730, 30495, 37658, 40660, 56487, 59460, 60990, 75316, 94145, 106037, 112974, 121980, 188290, 212074, 225948, 282435, 318111, 376580, 424148, 530185, 564870, 636222, 1060370, 1129740, 1272444, 1590555, 2014703, 2120740, 3181110, 4029406, 6044109, 6362220, 8058812, 10073515, 12088218, 20147030, 24176436, 30220545, 40294060, 60441090, 120882180]

約数ペア:

[(1, 120882180), (2, 60441090), (3, 40294060), (4, 30220545), (5, 24176436), (6, 20147030), (10, 12088218), (12, 10073515), (15, 8058812), (19, 6362220), (20, 6044109), (30, 4029406), (38, 3181110), (57, 2120740), (60, 2014703), (76, 1590555), (95, 1272444), (107, 1129740), (114, 1060370), (190, 636222), (214, 564870), (228, 530185), (285, 424148), (321, 376580), (380, 318111), (428, 282435), (535, 225948), (570, 212074), (642, 188290), (991, 121980), (1070, 112974), (1140, 106037), (1284, 94145), (1605, 75316), (1982, 60990), (2033, 59460), (2140, 56487), (2973, 40660), (3210, 37658), (3964, 30495), (4066, 29730), (4955, 24396), (5946, 20330), (6099, 19820), (6420, 18829), (8132, 14865), (9910, 12198), (10165, 11892)]