4256201790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{361001}}^1$

素因数の和:361145

約数の個数: 48

約数和(自身を含む): 11150629776

約数和(自身を除く): 6894427986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 361001, 722002, 1083003, 1805005, 2166006, 3249009, 3610010, 5415015, 6498018, 10830030, 16245045, 32490090, 47291131, 94582262, 141873393, 236455655, 283746786, 425620179, 472911310, 709366965, 851240358, 1418733930, 2128100895, 4256201790]

約数ペア:

[(1, 4256201790), (2, 2128100895), (3, 1418733930), (5, 851240358), (6, 709366965), (9, 472911310), (10, 425620179), (15, 283746786), (18, 236455655), (30, 141873393), (45, 94582262), (90, 47291131), (131, 32490090), (262, 16245045), (393, 10830030), (655, 6498018), (786, 5415015), (1179, 3610010), (1310, 3249009), (1965, 2166006), (2358, 1805005), (3930, 1083003), (5895, 722002), (11790, 361001)]