61859190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2493

約数の個数: 64

約数和(自身を含む): 159169536

約数和(自身を除く): 97310346

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 555, 690, 851, 1110, 1702, 2423, 2553, 4255, 4846, 5106, 7269, 8510, 12115, 12765, 14538, 24230, 25530, 36345, 55729, 72690, 89651, 111458, 167187, 179302, 268953, 278645, 334374, 448255, 537906, 557290, 835935, 896510, 1344765, 1671870, 2061973, 2689530, 4123946, 6185919, 10309865, 12371838, 20619730, 30929595, 61859190]

約数ペア:

[(1, 61859190), (2, 30929595), (3, 20619730), (5, 12371838), (6, 10309865), (10, 6185919), (15, 4123946), (23, 2689530), (30, 2061973), (37, 1671870), (46, 1344765), (69, 896510), (74, 835935), (111, 557290), (115, 537906), (138, 448255), (185, 334374), (222, 278645), (230, 268953), (345, 179302), (370, 167187), (555, 111458), (690, 89651), (851, 72690), (1110, 55729), (1702, 36345), (2423, 25530), (2553, 24230), (4255, 14538), (4846, 12765), (5106, 12115), (7269, 8510)]