15696040875

素因数分解:

$3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{384001}}^1$

素因数の和:384128

約数の個数: 32

約数和(自身を含む): 26357897280

約数和(自身を除く): 10661856405

約数列:

[1, 3, 5, 15, 25, 75, 109, 125, 327, 375, 545, 1635, 2725, 8175, 13625, 40875, 384001, 1152003, 1920005, 5760015, 9600025, 28800075, 41856109, 48000125, 125568327, 144000375, 209280545, 627841635, 1046402725, 3139208175, 5232013625, 15696040875]

約数ペア:

[(1, 15696040875), (3, 5232013625), (5, 3139208175), (15, 1046402725), (25, 627841635), (75, 209280545), (109, 144000375), (125, 125568327), (327, 48000125), (375, 41856109), (545, 28800075), (1635, 9600025), (2725, 5760015), (8175, 1920005), (13625, 1152003), (40875, 384001)]