272297610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1103}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 766741248

約数和(自身を除く): 494443638

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 211, 234, 390, 422, 585, 633, 1055, 1103, 1170, 1266, 1899, 2110, 2206, 2743, 3165, 3309, 3798, 5486, 5515, 6330, 6618, 8229, 9495, 9927, 11030, 13715, 14339, 16458, 16545, 18990, 19854, 24687, 27430, 28678, 33090, 41145, 43017, 49374, 49635, 71695, 82290, 86034, 99270, 123435, 129051, 143390, 215085, 232733, 246870, 258102, 430170, 465466, 645255, 698199, 1163665, 1290510, 1396398, 2094597, 2327330, 3025529, 3490995, 4189194, 6051058, 6981990, 9076587, 10472985, 15127645, 18153174, 20945970, 27229761, 30255290, 45382935, 54459522, 90765870, 136148805, 272297610]

約数ペア:

[(1, 272297610), (2, 136148805), (3, 90765870), (5, 54459522), (6, 45382935), (9, 30255290), (10, 27229761), (13, 20945970), (15, 18153174), (18, 15127645), (26, 10472985), (30, 9076587), (39, 6981990), (45, 6051058), (65, 4189194), (78, 3490995), (90, 3025529), (117, 2327330), (130, 2094597), (195, 1396398), (211, 1290510), (234, 1163665), (390, 698199), (422, 645255), (585, 465466), (633, 430170), (1055, 258102), (1103, 246870), (1170, 232733), (1266, 215085), (1899, 143390), (2110, 129051), (2206, 123435), (2743, 99270), (3165, 86034), (3309, 82290), (3798, 71695), (5486, 49635), (5515, 49374), (6330, 43017), (6618, 41145), (8229, 33090), (9495, 28678), (9927, 27430), (11030, 24687), (13715, 19854), (14339, 18990), (16458, 16545)]