15690091140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3463}}^1\times {\mathrm{25171}}^1$

素因数の和:28649

約数の個数: 72

約数和(自身を含む): 47608911168

約数和(自身を除く): 31918820028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3463, 6926, 10389, 13852, 17315, 20778, 25171, 31167, 34630, 41556, 50342, 51945, 62334, 69260, 75513, 100684, 103890, 124668, 125855, 151026, 155835, 207780, 226539, 251710, 302052, 311670, 377565, 453078, 503420, 623340, 755130, 906156, 1132695, 1510260, 2265390, 4530780, 87167173, 174334346, 261501519, 348668692, 435835865, 523003038, 784504557, 871671730, 1046006076, 1307507595, 1569009114, 1743343460, 2615015190, 3138018228, 3922522785, 5230030380, 7845045570, 15690091140]

約数ペア:

[(1, 15690091140), (2, 7845045570), (3, 5230030380), (4, 3922522785), (5, 3138018228), (6, 2615015190), (9, 1743343460), (10, 1569009114), (12, 1307507595), (15, 1046006076), (18, 871671730), (20, 784504557), (30, 523003038), (36, 435835865), (45, 348668692), (60, 261501519), (90, 174334346), (180, 87167173), (3463, 4530780), (6926, 2265390), (10389, 1510260), (13852, 1132695), (17315, 906156), (20778, 755130), (25171, 623340), (31167, 503420), (34630, 453078), (41556, 377565), (50342, 311670), (51945, 302052), (62334, 251710), (69260, 226539), (75513, 207780), (100684, 155835), (103890, 151026), (124668, 125855)]