45625194

素因数分解:

$2^1\times 3^9\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 80

約数和(自身を含む): 109829280

約数和(自身を除く): 64204086

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 81, 114, 122, 162, 171, 183, 243, 342, 366, 486, 513, 549, 729, 1026, 1098, 1159, 1458, 1539, 1647, 2187, 2318, 3078, 3294, 3477, 4374, 4617, 4941, 6561, 6954, 9234, 9882, 10431, 13122, 13851, 14823, 19683, 20862, 27702, 29646, 31293, 39366, 41553, 44469, 62586, 83106, 88938, 93879, 124659, 133407, 187758, 249318, 266814, 281637, 373977, 400221, 563274, 747954, 800442, 844911, 1200663, 1689822, 2401326, 2534733, 5069466, 7604199, 15208398, 22812597, 45625194]

約数ペア:

[(1, 45625194), (2, 22812597), (3, 15208398), (6, 7604199), (9, 5069466), (18, 2534733), (19, 2401326), (27, 1689822), (38, 1200663), (54, 844911), (57, 800442), (61, 747954), (81, 563274), (114, 400221), (122, 373977), (162, 281637), (171, 266814), (183, 249318), (243, 187758), (342, 133407), (366, 124659), (486, 93879), (513, 88938), (549, 83106), (729, 62586), (1026, 44469), (1098, 41553), (1159, 39366), (1458, 31293), (1539, 29646), (1647, 27702), (2187, 20862), (2318, 19683), (3078, 14823), (3294, 13851), (3477, 13122), (4374, 10431), (4617, 9882), (4941, 9234), (6561, 6954)]