45641540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{46573}}^1$

素因数の和:46596

約数の個数: 36

約数和(自身を含む): 111498156

約数和(自身を除く): 65856616

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 46573, 93146, 186292, 232865, 326011, 465730, 652022, 931460, 1304044, 1630055, 2282077, 3260110, 4564154, 6520220, 9128308, 11410385, 22820770, 45641540]

約数ペア:

[(1, 45641540), (2, 22820770), (4, 11410385), (5, 9128308), (7, 6520220), (10, 4564154), (14, 3260110), (20, 2282077), (28, 1630055), (35, 1304044), (49, 931460), (70, 652022), (98, 465730), (140, 326011), (196, 232865), (245, 186292), (490, 93146), (980, 46573)]