47880630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{76001}}^1$

素因数の和:76021

約数の個数: 48

約数和(自身を含む): 142275744

約数和(自身を除く): 94395114

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 76001, 152002, 228003, 380005, 456006, 532007, 684009, 760010, 1064014, 1140015, 1368018, 1596021, 2280030, 2660035, 3192042, 3420045, 4788063, 5320070, 6840090, 7980105, 9576126, 15960210, 23940315, 47880630]

約数ペア:

[(1, 47880630), (2, 23940315), (3, 15960210), (5, 9576126), (6, 7980105), (7, 6840090), (9, 5320070), (10, 4788063), (14, 3420045), (15, 3192042), (18, 2660035), (21, 2280030), (30, 1596021), (35, 1368018), (42, 1140015), (45, 1064014), (63, 760010), (70, 684009), (90, 532007), (105, 456006), (126, 380005), (210, 228003), (315, 152002), (630, 76001)]