62925700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 144365760

約数和(自身を除く): 81440060

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 109, 115, 218, 230, 251, 436, 460, 502, 545, 575, 1004, 1090, 1150, 1255, 2180, 2300, 2507, 2510, 2725, 5014, 5020, 5450, 5773, 6275, 10028, 10900, 11546, 12535, 12550, 23092, 25070, 25100, 27359, 28865, 50140, 54718, 57730, 62675, 109436, 115460, 125350, 136795, 144325, 250700, 273590, 288650, 547180, 577300, 629257, 683975, 1258514, 1367950, 2517028, 2735900, 3146285, 6292570, 12585140, 15731425, 31462850, 62925700]

約数ペア:

[(1, 62925700), (2, 31462850), (4, 15731425), (5, 12585140), (10, 6292570), (20, 3146285), (23, 2735900), (25, 2517028), (46, 1367950), (50, 1258514), (92, 683975), (100, 629257), (109, 577300), (115, 547180), (218, 288650), (230, 273590), (251, 250700), (436, 144325), (460, 136795), (502, 125350), (545, 115460), (575, 109436), (1004, 62675), (1090, 57730), (1150, 54718), (1255, 50140), (2180, 28865), (2300, 27359), (2507, 25100), (2510, 25070), (2725, 23092), (5014, 12550), (5020, 12535), (5450, 11546), (5773, 10900), (6275, 10028)]