30163625

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 39929760

約数和(自身を除く): 9766135

約数列:

[1, 5, 25, 29, 53, 125, 145, 157, 265, 725, 785, 1325, 1537, 3625, 3925, 4553, 6625, 7685, 8321, 19625, 22765, 38425, 41605, 113825, 192125, 208025, 241309, 569125, 1040125, 1206545, 6032725, 30163625]

約数ペア:

[(1, 30163625), (5, 6032725), (25, 1206545), (29, 1040125), (53, 569125), (125, 241309), (145, 208025), (157, 192125), (265, 113825), (725, 41605), (785, 38425), (1325, 22765), (1537, 19625), (3625, 8321), (3925, 7685), (4553, 6625)]