3675860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 8249472

約数和(自身を除く): 4573612

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 131, 230, 244, 262, 305, 460, 524, 610, 655, 1220, 1310, 1403, 2620, 2806, 3013, 5612, 6026, 7015, 7991, 12052, 14030, 15065, 15982, 28060, 30130, 31964, 39955, 60260, 79910, 159820, 183793, 367586, 735172, 918965, 1837930, 3675860]

約数ペア:

[(1, 3675860), (2, 1837930), (4, 918965), (5, 735172), (10, 367586), (20, 183793), (23, 159820), (46, 79910), (61, 60260), (92, 39955), (115, 31964), (122, 30130), (131, 28060), (230, 15982), (244, 15065), (262, 14030), (305, 12052), (460, 7991), (524, 7015), (610, 6026), (655, 5612), (1220, 3013), (1310, 2806), (1403, 2620)]