15690436030

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1867}}^1\times {\mathrm{2539}}^1$

素因数の和:4744

約数の個数: 32

約数和(自身を含む): 28354446720

約数和(自身を除く): 12664010690

約数列:

[1, 2, 5, 10, 331, 662, 1655, 1867, 2539, 3310, 3734, 5078, 9335, 12695, 18670, 25390, 617977, 840409, 1235954, 1680818, 3089885, 4202045, 4740313, 6179770, 8404090, 9480626, 23701565, 47403130, 1569043603, 3138087206, 7845218015, 15690436030]

約数ペア:

[(1, 15690436030), (2, 7845218015), (5, 3138087206), (10, 1569043603), (331, 47403130), (662, 23701565), (1655, 9480626), (1867, 8404090), (2539, 6179770), (3310, 4740313), (3734, 4202045), (5078, 3089885), (9335, 1680818), (12695, 1235954), (18670, 840409), (25390, 617977)]