128004630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5563}}^1$

素因数の和:5645

約数の個数: 64

約数和(自身を含む): 336510720

約数和(自身を除く): 208506090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1770, 2301, 3835, 4602, 5563, 7670, 11126, 11505, 16689, 23010, 27815, 33378, 55630, 72319, 83445, 144638, 166890, 216957, 328217, 361595, 433914, 656434, 723190, 984651, 1084785, 1641085, 1969302, 2169570, 3282170, 4266821, 4923255, 8533642, 9846510, 12800463, 21334105, 25600926, 42668210, 64002315, 128004630]

約数ペア:

[(1, 128004630), (2, 64002315), (3, 42668210), (5, 25600926), (6, 21334105), (10, 12800463), (13, 9846510), (15, 8533642), (26, 4923255), (30, 4266821), (39, 3282170), (59, 2169570), (65, 1969302), (78, 1641085), (118, 1084785), (130, 984651), (177, 723190), (195, 656434), (295, 433914), (354, 361595), (390, 328217), (590, 216957), (767, 166890), (885, 144638), (1534, 83445), (1770, 72319), (2301, 55630), (3835, 33378), (4602, 27815), (5563, 23010), (7670, 16689), (11126, 11505)]