2949804585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{55411}}^1$

素因数の和:55455

約数の個数: 72

約数和(自身を含む): 6327607104

約数和(自身を除く): 3377802519

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 169, 195, 273, 315, 455, 507, 585, 819, 845, 1183, 1365, 1521, 2535, 3549, 4095, 5915, 7605, 10647, 17745, 53235, 55411, 166233, 277055, 387877, 498699, 720343, 831165, 1163631, 1939385, 2161029, 2493495, 3490893, 3601715, 5042401, 5818155, 6483087, 9364459, 10805145, 15127203, 17454465, 25212005, 28093377, 32415435, 45381609, 46822295, 65551213, 75636015, 84280131, 140466885, 196653639, 226908045, 327756065, 421400655, 589960917, 983268195, 2949804585]

約数ペア:

[(1, 2949804585), (3, 983268195), (5, 589960917), (7, 421400655), (9, 327756065), (13, 226908045), (15, 196653639), (21, 140466885), (35, 84280131), (39, 75636015), (45, 65551213), (63, 46822295), (65, 45381609), (91, 32415435), (105, 28093377), (117, 25212005), (169, 17454465), (195, 15127203), (273, 10805145), (315, 9364459), (455, 6483087), (507, 5818155), (585, 5042401), (819, 3601715), (845, 3490893), (1183, 2493495), (1365, 2161029), (1521, 1939385), (2535, 1163631), (3549, 831165), (4095, 720343), (5915, 498699), (7605, 387877), (10647, 277055), (17745, 166233), (53235, 55411)]