488760060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{133541}}^1$

素因数の和:133614

約数の個数: 48

約数和(自身を含む): 1390973472

約数和(自身を除く): 902213412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 133541, 267082, 400623, 534164, 667705, 801246, 1335410, 1602492, 2003115, 2670820, 4006230, 8012460, 8146001, 16292002, 24438003, 32584004, 40730005, 48876006, 81460010, 97752012, 122190015, 162920020, 244380030, 488760060]

約数ペア:

[(1, 488760060), (2, 244380030), (3, 162920020), (4, 122190015), (5, 97752012), (6, 81460010), (10, 48876006), (12, 40730005), (15, 32584004), (20, 24438003), (30, 16292002), (60, 8146001), (61, 8012460), (122, 4006230), (183, 2670820), (244, 2003115), (305, 1602492), (366, 1335410), (610, 801246), (732, 667705), (915, 534164), (1220, 400623), (1830, 267082), (3660, 133541)]