45402015

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 29247585

約数列:

[1, 3, 5, 15, 71, 89, 213, 267, 355, 445, 479, 1065, 1335, 1437, 2395, 6319, 7185, 18957, 31595, 34009, 42631, 94785, 102027, 127893, 170045, 213155, 510135, 639465, 3026801, 9080403, 15134005, 45402015]

約数ペア:

[(1, 45402015), (3, 15134005), (5, 9080403), (15, 3026801), (71, 639465), (89, 510135), (213, 213155), (267, 170045), (355, 127893), (445, 102027), (479, 94785), (1065, 42631), (1335, 34009), (1437, 31595), (2395, 18957), (6319, 7185)]