30216030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77477}}^1$

素因数の和:77500

約数の個数: 32

約数和(自身を含む): 78097824

約数和(自身を除く): 47881794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 77477, 154954, 232431, 387385, 464862, 774770, 1007201, 1162155, 2014402, 2324310, 3021603, 5036005, 6043206, 10072010, 15108015, 30216030]

約数ペア:

[(1, 30216030), (2, 15108015), (3, 10072010), (5, 6043206), (6, 5036005), (10, 3021603), (13, 2324310), (15, 2014402), (26, 1162155), (30, 1007201), (39, 774770), (65, 464862), (78, 387385), (130, 232431), (195, 154954), (390, 77477)]