84984780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{24007}}^1$

素因数の和:24078

約数の個数: 48

約数和(自身を含む): 242000640

約数和(自身を除く): 157015860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 24007, 48014, 72021, 96028, 120035, 144042, 240070, 288084, 360105, 480140, 720210, 1416413, 1440420, 2832826, 4249239, 5665652, 7082065, 8498478, 14164130, 16996956, 21246195, 28328260, 42492390, 84984780]

約数ペア:

[(1, 84984780), (2, 42492390), (3, 28328260), (4, 21246195), (5, 16996956), (6, 14164130), (10, 8498478), (12, 7082065), (15, 5665652), (20, 4249239), (30, 2832826), (59, 1440420), (60, 1416413), (118, 720210), (177, 480140), (236, 360105), (295, 288084), (354, 240070), (590, 144042), (708, 120035), (885, 96028), (1180, 72021), (1770, 48014), (3540, 24007)]