243602150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7507}}^1$

素因数の和:7589

約数の個数: 48

約数和(自身を含む): 502735680

約数和(自身を除く): 259133530

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1475, 2950, 3245, 6490, 7507, 15014, 16225, 32450, 37535, 75070, 82577, 165154, 187675, 375350, 412885, 442913, 825770, 885826, 2064425, 2214565, 4128850, 4429130, 4872043, 9744086, 11072825, 22145650, 24360215, 48720430, 121801075, 243602150]

約数ペア:

[(1, 243602150), (2, 121801075), (5, 48720430), (10, 24360215), (11, 22145650), (22, 11072825), (25, 9744086), (50, 4872043), (55, 4429130), (59, 4128850), (110, 2214565), (118, 2064425), (275, 885826), (295, 825770), (550, 442913), (590, 412885), (649, 375350), (1298, 187675), (1475, 165154), (2950, 82577), (3245, 75070), (6490, 37535), (7507, 32450), (15014, 16225)]