87063210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74413}}^1$

素因数の和:74439

約数の個数: 48

約数和(自身を含む): 243780264

約数和(自身を除く): 156717054

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 74413, 148826, 223239, 372065, 446478, 669717, 744130, 967369, 1116195, 1339434, 1934738, 2232390, 2902107, 3348585, 4836845, 5804214, 6697170, 8706321, 9673690, 14510535, 17412642, 29021070, 43531605, 87063210]

約数ペア:

[(1, 87063210), (2, 43531605), (3, 29021070), (5, 17412642), (6, 14510535), (9, 9673690), (10, 8706321), (13, 6697170), (15, 5804214), (18, 4836845), (26, 3348585), (30, 2902107), (39, 2232390), (45, 1934738), (65, 1339434), (78, 1116195), (90, 967369), (117, 744130), (130, 669717), (195, 446478), (234, 372065), (390, 223239), (585, 148826), (1170, 74413)]