39634380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3900

約数の個数: 96

約数和(自身を含む): 129830400

約数和(自身を除く): 90196020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 3863, 5130, 7726, 10260, 11589, 15452, 19315, 23178, 34767, 38630, 46356, 57945, 69534, 73397, 77260, 104301, 115890, 139068, 146794, 173835, 208602, 220191, 231780, 293588, 347670, 366985, 417204, 440382, 521505, 660573, 695340, 733970, 880764, 1043010, 1100955, 1321146, 1467940, 1981719, 2086020, 2201910, 2642292, 3302865, 3963438, 4403820, 6605730, 7926876, 9908595, 13211460, 19817190, 39634380]

約数ペア:

[(1, 39634380), (2, 19817190), (3, 13211460), (4, 9908595), (5, 7926876), (6, 6605730), (9, 4403820), (10, 3963438), (12, 3302865), (15, 2642292), (18, 2201910), (19, 2086020), (20, 1981719), (27, 1467940), (30, 1321146), (36, 1100955), (38, 1043010), (45, 880764), (54, 733970), (57, 695340), (60, 660573), (76, 521505), (90, 440382), (95, 417204), (108, 366985), (114, 347670), (135, 293588), (171, 231780), (180, 220191), (190, 208602), (228, 173835), (270, 146794), (285, 139068), (342, 115890), (380, 104301), (513, 77260), (540, 73397), (570, 69534), (684, 57945), (855, 46356), (1026, 38630), (1140, 34767), (1710, 23178), (2052, 19315), (2565, 15452), (3420, 11589), (3863, 10260), (5130, 7726)]